If I want to follow someone I go to their profile. On mobile, these buttons feel like a bomb waiting to go off and in fact earlier today I accidentally followed an account
By below the fold I mean how the smaller sticky follow button on the profile page you see after you scroll past the profile and into the posts
By posts I mean the one you see on non-threadgated expanded post pages
resolved with commit feat: toggle to hide follow button on posts and scrolled profile header
you can find the toggle through Settings > Runes > Usability > Hide follow button on posts and scrolled profile header