User blog comment:MisterWoodhouse/Pausing UCP migrations to resolve some critical blockers/@comment-43622785-20200831143828/@comment-26958589-20200831144334

It is only fair to make it clear that the pause to UCP has been stopped not via force, but via continued feedback from users who had legitimate concerns with UCP and had been willing to give it a fair shot.

Some of us tried UCP and had concerns about accessibility and general usability, matters which Wikia has been incredibly supportive over and open to listening to.