I'm seeing so many more typos on the internet than I did a few years ago. I'm convinced some of it is deliberate to ensure readers the writer isn't AI.
the fact of the matter is that now when I program I don't need to hawkishly stare at my screen to ensure I didn't miss a paren, semi-colon, whatever.
I now just sort of type (when I don't dictate) every second word of a sentence in a kind of simplified Newspeak to an intern who is infinitely forgiving of typos.
in that case i'm sure practice makes perfect, and I practice less than I ever have.