If you want to argue that there's an accessibility argument for sighted or partly-sighted people reading all-caps slower (well, yes, they do), there are also tools to deal with that. Scripts that will fix it. The same sorts of accommodations that are available for screen reader users. You can shape your internet experience and filter it so the stuff you can't deal with doesn't happen.
This is an instance for people who find Nazis more offensive than nipples. Queer friendly, trans friendly, fine with tagged nudity, will block harassing instances without hesitation.