Trash games? Unreal Tournament is trash game (I'm talking about old ones, not this new UE game)? That game was start into the multiplayer gaming scene. Without UE games nothing would be possible today. I will said that Fortnite is only game that can be called a trash that is made by them.
Also their Unreal Engine...I will say, more than 70% games available today uses Unreal Engine 2, 3, 4 or some remake/revamp of the same engine, such as idTech engine used for Call of Duty games (even new 2019 CoDMW will be based on same idTech aka Unreal Engine 3.
Epic and their engine is reason why we have such big gaming base today.