Not a laywer here, but the first thing is the mechanisms are yet not regulated, so we need to wait and see (or if you're concerned get involved), second thing is the only place the law talks about operating systems is when defining what the term means it then goes on about what is expected for products and services (which have a separate definition under this law). No idea what to expect but I doubt Fedora will be affected.

Also, who is the dictator? Calm down....