User blog comment:MisterWoodhouse/The first migrations to the Unified Community Platform/@comment-36153576-20200607183907/@comment-4368470-20200609010452

Tupka's responses here seem sufficient for all the complaints. I agree that the of those things you listed, the ability to rich-edit/delete comments seems to be the most real and substantiated complaint.

Since a lot of these issues have already begun to be resolved, I'd recommend watching the "Technical Updates" that the staff put out each week, letting everyone know what has been updated on the UCP:

https://community.fandom.com/wiki/Board:Technical_Updates