If you have customized your fediverse experience to avoid big social themes, you are arguably using it wrong. Several major founding figures of the fediverse have stated that they want trans and disabled advocacy to always remain central in the fediverse even as it grows larger. If people are able to use the fediverse without seeing issues of political concern to their community, then that represents a failure or abuse of what they created.

I think that’s a stretch. They may have hoped for the Fediverse to be used a certain way and/or by a certain kind of people, but the network itself and the design thereof don’t really reflect, support or enforce this in any way. (I also haven’t read any statements by said figures on this, although I know some of them do care about these topics a lot.)

In practice, there is no authority nor built-in mechanism to decide what people should be talking about on the Fediverse. Everyone is free and even encouraged to host their own server and make it about whatever they like. I’ve seen guides explain how federation works and encourage newbies to pick a server they like and try to have a fun experience, but I’ve never seen them present specific topics as inherent to the Fediverse, much less mandatory. And that doesn’t feel like abuse, but the way it’s intended to work, and has been advertised to work from as far as I can remember. And frankly, I find it disturbing to think it should work any other way.