Gotta say if your gonna buy audio equipment its really easy to get scamed your a lot of the time.

If people looking for affordable audio head gear that is comfertable (because they ripped off a brand that dosent exist anymore) mh75 from coolermaster it has a build dac in the cord and can be hooked up to a better amp or what ever its called but its very passable.

For mice I suggest a asus gladiolus one or two it allows you to open it up and replace the switch which is usually what fails in mice due to (https://youtu.be/v5BhECVlKJA) 1hour plus video but explains why modern mices are failing a lot.

if your handy with a sodering iron you can replace keyboard switches its fun and a good skill to learn and share with comrades. If that seems hard find a keyboard with pluggable switches its allows repair and customization.

If your a controller person I'd suggest a gulikit controller it is immune to stick drift (kinda) it uses hall effects sticks that use magnets instead of a resistor and higher quality internals it works with all major consoles and even has a mii thing for the switch (who buys mii anymore idk some of you probley) can literally just steal the codes from the store with a fliper zero or find the codes online.