In my opinion, a filter should be available for users. We should be able to choose to allow a follow or not. After all, many persons don't care about it, but some others are concerned about privacy.
I don't know if this could help but I was having the same problem. I restarted my iPhone and everything fixed magically. Perhaps it could be a cache issue or something related to temp files.
Social Media Expert. I work for a big company and I focus my time in learning new strategies in social networks. I've been a user of Internet since 1995 and I enjoy what I do