Why don’t you just start another thread?
There’s much going on in v6 development which is temporary. The developers of course need quick feedback about some changes, but this user forum isn’t necessarily the best place for it. I, too sometimes feel unsure about filing a bug report for an opinion about a small thing, but I think it still may be the best place. Your report can be changed to “Opinion” if it’s really not a bug. But I’m not one of the developers, maybe they can give their opinion about what’s the best way to discuss the rapidly changing features of main development.
I agree that this <root sheet> thing is distracting and a bug.