It is difficult to be anywhere close to accurate with a floppy wrist, one-handed, turned sideways style. I laugh every time a TV show has a scene with these dumbos shooting.
I can confirm that, being in the shooting stall next to a couple thugs awhile back. At 7 yards they could hardly manage to hit paper. They were more interested in looking “cool” and were actually shooting sideways. Since then, I have seen similar situations at the range. It offers some comfort.