@smokey I'm all in on F1, I just don't talk about it very much on my site, maybe because these last few years have been a procession? I'm waiting for the new rules and cars to kick in and then I can get into it.

The issue is that until the discover emoji gets added for F1 and other categories, you can't really form a mini-community around a subject. Of course that also means that a subject cannot be targetted and flamed like on Twitter...so you have to keep looking for find those that like a subject and that will interact more regularly.