“Dialogue in the key of Francis”—now that’s a funny concept.  Isn’t it Francis who refuses to answer any questions about his Jesuitical masterpiece, Amoris Laeititia?  A very discordant key indeed.
I agree that the church needs to dialogue (is that a verb?) with the world,though unlike Cupich, I don’t see homosexuals as a single block or identity group.  A key part of that dialogue would invole the church patiently speaking the truth in the midst of a sinful, decadent, declining society, as Benedict XVI was wont to do. But that applies to all of us, not just the hierarchy.  And to do that with any credibility, the hierarchy really needs to get its own house in order, and do something about the rampant sexual disorders in its own ranks.