Sure, but to be honest: do gamers really need wireless headsets? They decide to stick with wired mice and keyboards. I don't think a cable is a huge limitation in a headset.
So how this looks from my POV: gaming gear manufacturers decided they want a part of headphone pie. They went for an "all-inclusive" design and thanks to heavy marketing they made it become a standard (I mean the things you've listed).
But you know... people have been doing competitive gaming for at least two decades and they didn't have any issues with a cord.
That's most likely because audio gear manufacturers aren't as well known to gaming community as they used to be (and maybe not that attractive to millennial geeks).
Just look at what TPU has been reviewing:
https://www.techpowerup.com/reviews/?category=Headphones&manufacturer=&pp=25&order=date&p=1
Most of these brands are totally unknown in audio business. On the other hand, I bet the only reason why HiFiMAN sends headphones to TPU is it being a very young company and still working on brand recognition.
Yet, majority of headphones reviewed by TPU are far from the gaming ideal you've described. They could be easily compared to something from a known audio equipment manufacturer.
Looks are very subjective, so it's hard to discuss that. I can only say that these headphones are pretty ordinary, to be honest. Nothing special or unique. The best thing I can say is that they don't look like a flashing SciFi helmet (like many gaming headsets do).
And I don't think the manufacturing quality is that great either - it's very similar to traditional headphones costing half as much (stereo, wired, no mic - but most likely with much better sound quality). This just shows how much premium you have to pay for the "gaming" properties.
This is what I call an interesting design (and I assure you the manufacturing is just on a totally different level - it's like Lexus vs Toyota):
