Even answered by community manager, they know it doesnt show all games. After pez radar posted that, there were many people reporting new issue with old games being shown and about 20 games limit. They improved one thing and broke it in other ways basicly.
There is many other topics about it, yes some have sarcasm and hate inside. Guess why? Because they know about the issue but not doing anything about it. It should have been fixed like second day. We played with only very local lobbies for damn 7 months. Its outrageous.