I don't know much about archery, but it seems Mongol-style horseback archery would differ a lot from longbow-style stationary shooting in terms of speed and bei

I don't know much about archery, but it seems Mongol-style horseback archery would differ a lot from longbow-style stationary shooting in terms of speed and being able to shoot on the move (just like snipers are very different from cavalry in that sense when it comes to rifles.)