There are amazing and impressive games being made in Build engine (the one from classic DOOM) even today. The engine is not the issue, it's who's using it and how.
Gamers go all high and mighty with their expletives against creation engine but it doesn't matter, they could use an abacus or unrealdot unitybite rered 6 engine for all that it's worth and the games could still come out bad if they don't change how they approach and develop it.