I agree with the sentiment, I am looking forward to the changes. Communities are my thing as I have my community idea but it would only for the UK as worldwide it would be too cumbersome and this is one of the problems for steem as it's far too noisy and posts tend to get lost among all the clamour, something that would be relevant for a small region does not always translate to a worldwide stage but at the same time you can on board people just as much by making content relevent.
RE: Feedback Wanted: “Communities” Design Document