Eh, you are of the wrong temperament. Yes, this is Doom, but there is a plot, and according to the Carmack tradition, it seems there shouldn’t be. That is why it is presented through the study of locations, records, diaries of Elena Richardson, chronicles of N. Guardians, etc. If you just take everything and serve it on a platter, then the brain will not be needed, and the game will turn into the horror of the latest Assassins. There are problems with parkour and the levels are a little confusing, BUT, show me at least one game that would be absolutely perfect in all aspects? This game has its downsides, like any creative project, but the pros greatly outweigh them.