The game runs unplayably poorly on some people's hardware, Valve's own Steam Deck included (doesn't even reach 60fps in menus on lowest settings). macOS users a

The game runs unplayably poorly on some people's hardware, Valve's own Steam Deck included (doesn't even reach 60fps in menus on lowest settings). macOS users also had their game taken away with no replacement promised. That's at least two groups of people who could play CS:GO fine in the recent past, but can no longer play a modern CS game.