Sounds like you dealt with an idiot, nothing more. The petty part of me might have gone as a PC player but play badly and if quizzed, “I play better on my PS4”

Or play on PS4 and do a reveal at the end when all has gone smoothly, if you did a carry, even better. Reminds me when we lost a DPS in a dungeon, the slot wasn’t getting filled and I said, it’s fine, I can heal DPS. I got a lot of arguments and objections. I did it anyway and it was a smooth run and I said “told you it’d be fine”