Wires are annoying as hell, and a proper desktop wireless headphone will have basically no loss in quality as they have a base station and are not using Bluetooth.

Same with the mouse, for things like gaming latency can be an issue, but a proper one isn’t using Bluetooth either so no issues on that end (or at least the difference is lower than my skill issue, which causes me to lose games)

The ‘(also mine)’ made me actually laugh out loud