The only time I ever used Steam’s Big Picture Mode, the UI Valve designed for when you’re playing your games on a TV from a sofa, was when I accidentally hit the button on Steam that launched it. Or in Steam VR, where it’s forced on the user. I didn’t use it on my living room PC, because it turns Steam into a dungeon that trapped you instead of easily letting you play your games. It won’t be long until it’s gone forever. Valve are going to replace it with the Steam Deck’s new UI.