[MayeulC]

I added a small udev rule to send a "change input" dcc command to the monitor when my USB switch connects or disconnects. The monitor has a USB-C input, and I connect the USB ports it provides to my USB switch.

Cheaper than a KVM, though it only works if the computer that has the rules is turned on (that monitor accepts commands from inactive sources).

If somebody knows a ready-made "reverse dock" (USB-C dock connector -> USB-PD out + DP in + USB device), I'm all ears!