It’s likely just an app issue. I see your comment with proper accreditation in wefwef, Mlem, and on the mobile website. While using Memmy your comment appears as expected the first time I scroll through, but after I load more comments it is (seemingly) arbitrarily assigned to another user when I scroll back. It’s probably just some data structure merge error or something.

I don’t think I’ve played a native/ported PS5 game yet that didn’t have a toggle. This is an odd choice for sure.