User blog comment:MisterWoodhouse/Social Activity, the 2010 Editor, and Unpausing Migrations/@comment-44762573-20200923110344/@comment-26939652-20200924061900

Yes. And to be honest, Fandom should really consider developing a 2021 editor with WikiMedia, instead of forcing this 2017 editor eventually. The core concepts of it are just wrong:
 * Any widget that requires a loading bar for initialization is not fit for workloads where loading that widget is a common thing. This is not to be underestimated!
 * It puts buttons in the wrong places: primary action top-right, close top-left etc. It's a programmer's UX (don't look at where it is, put it where it's convenient in the code).
 * In general it just feels like someone's nephew learned javascript building it: there is a lot of pezzaz for little gain.