I'd be very conflicted about references to or indeed having Qui-Gon in it. On the one hand he was one of the best things about Phantom Menace...but on the other hand it'd be acknowledging the prequels.
Now Rogue One had minor prequel references by having a Turbo Tank and the planet Mustufar, but those references don't require you to accept the PT's version of those events. But if a new Obi-wan film uses Qui-Gon Jinn that's a different story. His inclusion in the PT was one of those things George did that needlessly defied expectations and overcomplicated matters. Crucially it also delayed the Obi-Wan and Anakin relationship for an entire movie which was incredibly wasteful considering it was the crux of the whole PT, and if it didn't work (pssst, it didn't) then the whole trilogy failed. So Qui-Gon, though a good character and well-played by Neeson, is very problematic for me.
Khev, how shall we overcome this if the hypothetical Obi-Wan film ends up being good?