As much as I like j-fandom's interpretation, it's kind of nice to see such a sweet take on their dynamic tbh.

That said, Hanamaru won't be the most official anime adaptation. UFOtable's is the one that's going to be overseen directly by DMM (Hanamaru wasn't), so there's still the chance of Hanamaru canon being jossed. I think most people going into a fandom like this would be, or should have been, ready to be jossed though.