Valve's latest Steam release unifies the codebase for Desktop, Big Picture Mode, and Steam Deck. The fully refreshed interface improves notifications, in-game overlays, notes and adds the ability to pin windows from the overlay.
Facepalm: It's easy to understand why Valve would ban a Steam game review, but banning users who simply liked it seems excessive, especially when the post didn't really violate any rules. Yet that's what happened to 2,439 people who voted a negative review as helpful.