I think for Google, the latency issues will be tackled with game design.
Some games, like JRPGs and old Adventure games, don't need a super fast response. Many games can be created around these issues.
Of course, it's not gonna be a great service from day one. But I believe it will get there eventually. Stadia is a very powerful platform, and I don't mean in just horsepower. I think it's gonna go very far.







