At .org I have rated this plugin 5 stars and that won't change, as this is the only plugin that allows us to have universal padding/margin controls for the blocks, something that I'm shouting for 2 years now for the core to adopt. For third party blocks, you can insert them inside a Group block and have the same controls for those "unsupported" blocks too.

That said, yesterday I noticed that inserting a Pattern in a page or post was taking about 30 seconds, and sometimes even getting notices from Chrome that the page is being non responsive. Surely enough, after deactivating this plugin the Patterns are now getting inserted withing a second or two. I was also having major performance issues when selecting multiple blocks in a page too, among other things. I am not sure if this major performance issue was there before, or it started happening with the latest update where animations were introduced. As I said before, my 5 star rating is not going to change but as it is now I cannot use this plugin, and have to revert to manually applying all the various CSS rules.

I hope the performance issues get sorted out soon, I love this plugin.