This has been my main block complaint since the beginning—an article was no longer something complete, it was a bunch of separate blocks that had no relation to each other. As I have started doing more editing recently and finally switched away from classic editor, I have found it a bit better than the original, but this is a major step forward. Coming from a print-layout background (PageMaker > InDesign/Quark > Affinity Publisher) has often been a challenge.