So many personal boards...

Is this like a concept of taking notes and earning referral points? New boards keep popping up, and they're all just for personal use... 🫠 Honestly, if you want to take notes or anything, you could just use Line or a specific app. I know there's no rule saying you can't, but it just feels like... I don't know I'm not sure how to put it, but I feel like the function of a message board/board is kind of like 'a group of people discussing something together' (?). I don't really get it, but I respect it anyway Since there's really nothing saying you can't. It's just that I feel like there are a lot of these kinds of boards... just venting a bit.