User blog comment:MisterWoodhouse/The first migrations to the Unified Community Platform/@comment-35482936-20200820221349

A day after the update and this is the general experience with UCP:

I understand the technical reasong behind the UCP update but the practical usability by far overweighs the technical. It being a beta version that was simply not ready for main stream adoption yet.
 * Recent changes takes about 30 seconds to load. This makes moderating incredibly difficult.
 * Recent changes doesn't show images like the old page making moderating vandalism very difficult.
 * The new editor takes 10-30 seconds to load or doesn't load at all, meaning you have to refresh the page until it does.
 * The points above makes most editors intending to contribute lose their patience and leave.
 * Message walls and comments have still not been imported since the update and appear permanently deleted.

Many editors use this place to complain but please get your developers to look at this, the current state of Fandom for editors has gone from decent to atrocious. If this isn't rolled back or fixed soon many dedicated editors will start leaving and abandon the platform completely for other sites that make editing easy and fun.