The first thing I try to do in RDR2 is get a semi-auto pistol because the way the revolvers work is wonky by comparison to other shooters because you have to click once to pull the hammer back after firing because it doesn't do it automatically, and it just fucks with my rhythm.
I don't like this with traditional controls, but it would actually be fun in VR if you had to actually use your thumb or free hand to pull the hammer back.