The archer could be perfectly aligned, but if the movement that creates the shot does not come from the right place then the result is poor shot. One can be perfectly aligned and then collapse/forward loose.
and this is where the problem gets worse.
1) there is no movement to create a shot
2) there is no activation of muscles
both of these teach a cognitive control which is disastorous
you can not forward loose off perfect alignment, if you do it aint aligned
so finally: if you set a shot up right it cant help but go click
no cognitive movement needed