In fact, I'm a terrible shot with a semi, so I guess I should state that for me, I'm a better shot with a single than a semi.
I do know people that hunt with them and like them.
I honestly believe this to be the case and I think it is purely a psychological phenomenon. I think a person with a single shot knows he/she has to make that one shot count whereas a person with a semi auto knows there are 4 or five shots, depending if they load it to the nuts, as fast as one can recover from the recoil, get back on target and pull the trigger, all the while the gun never leaves the shoulder. Unless it jams and then those infamous words WHAT THE F#*k.

THIS PIECE OF S#*t