I got a new version of Photoshop that works way better! But it also means I have to un-learn all the little subconscious habits I’d picked up to work around the idiosyncratic bugs in my old version of Photoshop! I keep tapping my pen stylus thingy off to the side of the canvas before adjusting the zoom, which used to be a thing I had to do to make the zoom work but now just makes me look like I have an obsessive compulsion of some sort. MORAL: just pay for your programs instead of pirating crappy, buggy versions of them.