Leading groups through times when change is required involves identifying the nature of the change required.
Often external changes that are applied when the change required is actually an internal one.
From Peter Steinke.

It is commonplace for systems to deal with both technical and adaptive problems. The latter will surely set in place high anxiety with reactive behaviours. Technical problems are external and subject to know-how; adaptive challenges are hard to define completely, and no one knows for sure how to address them. They are issues for which there has to be an internal change, such as what one values or what one expects. Without the willingness of the leader to challenge people’s ideas and behaviours, the leader will look for technical answers for adaptive issues.
Peter L. Steinke, Uproar – Calm Leadership In Anxious Times, Rowman and Littlefield, 2019, pgs 107-108.

The often used example of changing the deck chairs on the Titanic comes to mind.
Steinke provides an extended recounting of the historical situation of medical sciences resistance to the evidence that physicians washing their hands reduced the mortality rate of mothers who had just given birth. Medical science at the time resisted the adaptive challenge of admitting their previous knowledge was wrong, preferring to only countenance technical changes that allowed their existing understanding to remain in place.
Churches often think that using a data projector or choosing different songs will solve their problems without ever really engaging with the cultural ethos that has resulted in their current situation.
You get where you are because that’s the way you’ve been going, because its the way you’ve been choosing to go.
Culture change involves knowing why you’ve been making those choices, and what it will take to desire to make different ones.
Leadership can’t simply impose changes to practice without bringing the group to a self-understanding that is affirming of internal cultural and character change.

Andrew Peterson sings a song of his own composition, reflecting and responding to current events in the USA, and beyond.
This is a lyric video, so perhaps listen and view.
I’ve pasted the lyrics below, because Peterson’s expression in poetry is so artful and economical its hard to leave anything out.

The lyrics:

I was walking down on Broadway
In a multitude of marchers on parade
There was anger, there was passion,
There was mercy, there was peace yet to be made
And the masks that we were wearing
Kept the virus in control, or so they say
And there was sickness in the air, and to be fair,
It was the grief and all the grievances that plague
The many years, and cause the tears on every face

There are things I’ve done that need to be forgiven
But I’m still learning how to ask
Because the virus in my veins has been contained
By this inherited mask
And I’d rather be exposed to what is killing
Than to hide from what’s to blame
So let me lift my voice on Broadway,
Let me lift my brother’s cross,
Let me mourn for what it cost,
And feel the magnitude of loss
In every name

George, Breonna, Ahmaud
All beloved of God

And there’s more, so many more,
But there’s just no way to say every single name
And there’s anguish, so much anguish to be sure
Inside the killers of the slain
‘Cause if you’ve done somebody wrong
It’s like a song you can’t just banish from your head
It’ll eat you when you’re sleeping, like a wolf that you’ve been keeping by your bed

And those names are gonna haunt you
Till you lie down in the grave and say goodbye
And on the resurrection morn you’ll see the form
Of Jesus blazing in the sky
And then you’ll know how much he loved
The ones who suffered
Whose blood was crying from the ground
And you’ll reckon with the truth
That even they and even you
Were so much dearer than you knew,
So tell me what then will you do
When the ones you never knew come back around:

George, Breonna, Ahmaud
All beloved of God

And I shouldn’t be surprised that when the lies
Come out of hiding there’s a fire
‘Cause when every hope was dashed
Into the ashes of that funeral pyre
There was a spark of truth unsmothered
Till the mighty wind uncovered and relit
So let us lay down on the altar every sin
That we pretend we don’t commit

Till this world has been refined,
Oh, let us share the bread and wine
And pass the peace
Till every soul has been remembered
Every stony heart is tendered
Every all has been surrendered
Every noble cause is rendered obsolete

And I believe that there’s a reckoning in store
And all the poor and the oppressed
Will be the first who were the last
And all the lost and all the cursed will be the blessed
So let this kingdom of the least
Spread the table for the feast and light the flame
Let us send the invitation,
Every tribe and every nation,
There’s no corner of creation
That is safe from this salvation
It is rolling down the mountain
Like the water from a fountain
It is breaking on the beaches
From the deep and distant reaches
Of the seas, and all the gleaners
Are the proclamation bringers
And the dancers are the answers
To the questions of the singers

And we’ll shout that we were wrong
We had it coming all along
And then the mercies of the Lord
Will be the chords to every song
And all the glories of the king
Will be the melodies we sing
And all these marchers on parade
Are making ready for that day

And it begins as I repent
And bow my head as I lament this broken world
‘Cause every victim, every villain
Was a precious little boy or little girl
This is me and this is you
This is the truth, if you believe it or not
You have always been beloved
They have always been beloved

George, Breonna, Ahmaud
All beloved of God

Words and music by Andrew Peterson. Audio by Asher Peterson. Video by Dawson Freeman.

A final quote from Will Willimon’s book about preaching to confront racism.
The soundness of his treatment is demonstrated in the applicability of what he is writing about to the breadth of human sin, while never diminishing the specific and important subject that is the focus of his book.
He is not simply using a human tragedy to make a larger point.
He is not allowing larger truths to subsume the human tragedy.
Rather he is showing that each and every facet of life is seriously and legitimately addressed by the saving purpose of God in Christ.

We preachers ought not allow ourselves to be muted by those who ask for simple solutions and specific strategies from the pulpit. In a sense that’s the responsibility of the baptised in their daily vocations in the world, not the job of the preacher in the liturgy. As William Sloane Coffin frequently told us, Israel’s prophets preached, “Let justice roll down like waters, and righteousness like an ever flowing stream” (Amos 5:24) but they didn’t work out the specifics of the plumbing system.

Will Willimon, Who Lynched Willie Earle?, Abingdon, 2017, pg 115.

I really don’t like generational claims to exceptionalism, but if there’s an aspect of life that is unique to our age it is the scope and speed of change in society.
Here’s a video about the locations of video rental change Blockbuster in the US between 1986 and 2019.
If your attention span doesn’t extend to the three and a quarter minutes the clip runs the chain rises to a high of 5,700 locations in 2005 before falling to a solitary outlet.
If that pace doesn’t give you pause consider that two different forms of content storage and delivery, video cassette and video discs have come and pretty much gone with streaming the public’s generally preferred format presently.
We had a Blockbuster here in Mount Gambier. More recently our last video rental outlet closed down.
It’s been replaced by a fitness centre, of all things.