I gave up and started using https://www.lorenzostanco.com/lab/steam/ years ago. Only really need it when I’m trying to find something to play with a group. Annoying to have to make my profile somewhat public temporarily, but it’s got all the slicers I could ever want.

It’s a long read, but I think you’ve been the victim of losers in the Gervais Principle. https://www.ribbonfarm.com/2009/10/07/the-gervais-principle-or-the-office-according-to-the-office/ Specifically you are ruining “Gametalk” from part 4.

Oh man, those stadia controllers. Not the stupidest $99 I’ve ever spent, but still pretty dumb.

No. Valve. The creators/owners of the Steam platform.