This is the way reusable blocks should work by default

This plugin doesn’t get enough attention. THIS is the way reusable blocks are supposed to work. Letting the user know what they are doing: editing the reusable block side wide, or just editing a single instance. Clean, simple, obvious. Couldn’t be better!

I have been following the problems with reusable blocks for years now. On Github there seems to be a consensus that this issue is somehow resolved since block locking became a feature. But still, it is way too easy to accidentally edit reusable blocks in an unintended way, even with WP 6.2. Actually it used to be good when Gutenberg just released. Back then, reusable blocks where one of the few features that they completely nailed from the start. Why this was changed in such a bad way, is a complete mystery to me.

Thanks for writing this essential plugin. Hope it makes it into core!