I think my biggest frustration is feeling like I am missing communities based on my instance. I have 2 accounts on different instances, 1 I created a few weeks ago and 1 I created a few days ago. On my newer account, I couldn’t find half the communities I was looking for unless I dropped a direct link into the search (looking just for the name didn’t turn anything up). And then when I did finally find them, the subscriber number was different (like 1 community had 100+ subscribers on my first account, but the same community only showed like 2 or 3 subscribers on my second account). Anyway I’m sure user error plays a role in this, but it is not intuitive to me, just yet anyway.
This just sounds like too much work to me. I mean to each their own, so rock in if that’s what works for you. I just know I’d end up forgetting which account I was subbed into, and within the course of 1-2 months my communities would be a mashed up mess.