In reply to Sébastien Dumont.

+1 for " popping the admin menu back into place rather than departing the editing screen altogether".

Anything else is as crazy as removing the ability to click and drag blocks when the toolbar is set on top !

P.S. (warning: off topic) Are they really going to release a major version in a few days without having the accordions in the block inserter? Mind you that we are year and a half+ after Matt declared Gutenberg is ready for the masses - yeah, it's getting better, much better actually, but it still can't compete with even the most average page builders without a lot of help from plugins (Editorskit, Block CSS, etc...) and custom blocks.

Also, something must be done with the Pattern previews, as if you have too many of them, especially if the patterns are full pages (many vertical blocks), it takes several seconds to load. How are themes and plugins supposed to serve dozens of these patterns in this condition?