Yeah he's a billionaire. But he's the least bad one . we can appreciate that. Valve is (basically) single handedly keeping all pc gaming from becoming instant shit. Imagine if ea bought valve. Scary thought. Instantly you'd have a 20 dollar a month subscription and a limit of 2 game installs/downloads a month. And your drivers license/id would be scanned.
Yes its a closed Eco system which isnt great but we still have gog. And steam games unless noted do not have DRM. They are playable without the steam client.