Man, I am in awe of Red Dead Redemption II.
There's so much to do besides the "main story".
I also like the fact that it plays in 1899, where outlaw gunslingers are almost extinct. Some cities in the game are as old west as they get, with the usual wooden saloons and whatnot, but then you also have towns with electricity, trams, fancy lit up stone buildings etc. Makes me curious about that time in real life.