There is a clear reason I don't play Mordhau or League of Legends, or Starcraft 2.
My days of glory were in Diablo 1, Command & Conquer and Starcraft 1, on release.
Unless you make me 25 years younger, I don't see how I can "try it and get better" and start clicking faster to manual block.
Mount&Blade, while having strong MP community and high skill cap, in each and every game had auto-block feature, which allowed a slow old doofus to enjoy the singleplayer game for what it is - adventuring,RPG, strategy, economy, atmosphere and occasional combat. Not having this simple feature now makes this game pretty much unplayable for me.