There will be a great many local congregations and denominations that will not survive into the next generation or two. But that doesn’t mean the church is dying. Or even in trouble. It’s just changing.
The church of the next generation will not look like it does today. Or like it has for generations.
I have no idea what the church of the future will look like. But I’m okay with not knowing. Because it’s not my church. It belongs to Jesus. And he knows what he’s doing.