It's great that we could build it, but why?

Sorry, the Debian policy does not allow declarations of distro wars without a corresponding license file and manpage.

It's a Behringer UMC204HD, but they do look very similar! The cheap stuff is good enough for me and I've never hit any of its limitations.

Yes! I have two Wii remotes on my desk, one pink and one black. The grey bar at the top of the monitor is a 3D-printed sensor bar for playing games in Dolphin.