As someone that works in AV for exactly your type of scenario… you unfortunately won’t find anything that supports >1080p60 for under $500. That type of video bandwidth is at a premium for switching on KVMs, matrixes, eg. Good USB 3 support is unfortunately expensive, too.
Expect lots of noticeable lag, too. Switches aren’t engineered for gaming yet.
As someone that works in AV for exactly your type of scenario… you unfortunately won’t find anything that supports >1080p60 for under $500. That type of video bandwidth is at a premium for switching on KVMs, matrixes, eg. Good USB 3 support is unfortunately expensive, too.
Expect lots of noticeable lag, too. Switches aren’t engineered for gaming yet.