This "blockification" of WordPress seems to be consuming all the resources for the core team. It's like they are trying to hammer a square "block" problem into a round hole. Navigation must be blockified! Widgets must be blockified! Media manager will be bockified! Long live blocks!!! Most of my clients hate the block editor and prefer using the Classic Editor for its simplicity. I don't understand why the whole of the WordPress UI needs to be blocks? Also - where is the same effort in refactoring the old code-base to use OO code, frameworks, speed and efficiency?