User blog comment:MisterWoodhouse/The first migrations to the Unified Community Platform/@comment-45470275-20210117212834/@comment-1807002-20210118011707

They already fixed what would have been a deal breaker for me (giving Source Editor instead of just Visual Editor - Source). If they fix what I believe are bugs or unintended issues it will mean the difference between tolerable to almost likeable. Many scripts have helped the growing pains and missed features, thanks to awesome users. Any updates beyond that—that improve the experience—is gravy and could mean likeable to possible love (but depends on many many factors).

And I don't know about others, UCP at least first knee-jerk reaction once deployed seemed a lot worse because of world events, being at home more and less to do—so having a tiny little world of Wikia/Fandom changing on us—just overwhelmed me at least.

I doubt anyone followed my reactions from UCP announcement to now but basically: very optimistic, cautiously optimistic, freaking out, upset, angry, freaking out to back to cautiously optimistic. I never down right hated but I did down right demanded a bit more for the minimal viable product and it was fixed/adjusted before my migration, so by then migration was fairly smooth and painless. So I felt a little embarrassed for premature freak outs XD