It actually seems more like a windows 10 compatibility dilemma for developers. You can support older systems but it would require some effort. The problem is not the absence of some specific certificates, but the absence of newer ciphers altogether.
This does give security but also removes backwards compatibility with some clients that might be important for some websites.
What’s more interesting is that DRM developers don’t have enough experience with game development. They have no idea how the game code should really work for everyone to not be affected by something that is injected inside (and they are injecting a lot - some executables get inflated by more than 1 gb I think).