Enclave posted... Just don't install RGB, easy.
Tons of gaming stuff isn't flashy. Look at Noctua fans, plenty of gamers use them because they make fantastic fans that push a lot of air without too much noise and are reliable. How do they look? They're brown.
My main issue is that if I want something decent it usually comes with the embarrassing stuff that surely only a teenager wants. OR at least the competition is less fierce in that space.
I don't have this problem with non-gamer tech. Like if you want a budget wardrobe you go to ikea and it looks completely inoffensive. You want a budget gaming headset and it's lime green and says RAZER on it
I am completely open to headset recommendations btw lol