Ideally one that is forward-thinking, gaming-friendly, and efficient.
Maybe it’s good to shill Valve’s linux products because it’ll encourage more people to use linux which in turn encourages valve to keep developing it since they want a contingency in case Microsoft decides to go rogue
It is good overall to do this but it shouldn’t be a priority. Valve is ultimately just another company and their interests are aligned with the bourgeoisie. We can tactically align with them when it suits our purposes and criticize them when they take positions against the people.