The bending the window frame was and still is a way in, very rare the glass breaks.
Tho it was more for popping the button.
Cars dont have the button now, so not really any point.
I used to be able to get a door open in seconds with a bent welding rod, coat hanger etc.
Bend into a hook shape and slide it down the glass and twist and lift the door lock button.
Ridiculously easy back then
I have two of the pump up wedges you would use for jacking out the door top a tad, I was doubting the sticking your arm in the get the keys out of the ignition.