As a gamer and (almost) audiophile, any solution besides wired is just dancing around tradeoffs to get a worse result for more money. I'll stick with my cord.
Tbh I just get jelous when my discord buds go take a piss or Cook some food and keep talking while im tethered to a 3m or so semi circle around my desk
Not sure, I haven't used wifi-based headphones before. I just know I don't notice any audio latency when using APTX-LL supporting headphoens/adapter that I've noticed when just using regular bluetooth