Consider browsing relays posts as a newspaper... or as a school whiteboard filled with many notes, classifieds, announcements etc. Each relay it should be dedicated to a zone, subject, language, community etc. Let's say like a craiglist or something like that. If I want to read only news, I do not have to follow a bunch of news bots. I just go to a specific relay and read them all. Follow list is such a twatter style, quite bullshit.