You know, I think I'm confusing "cursive" with "calligraphic". My handwriting is "cursive" in the sense that letters are connected. But it's still very hard to read, both for me and everyone else who's ever tried.
What I was trying to say was that if I write by hand as fast and freely as I write on a keyboard, my handwriting is illegible. If I try to control it and make it more legible, it slows me down very much, and my hand hurts. And btw, it's still not pretty.
So basically I confused "cursive" with "neat, tidy, calligraphic handwriting" when even my sloppy, ugly, unreadable handwriting is at least somewhat cursive. Apologies- I'm not a native speaker of English.
Aren't you making my point here? You can't read it, and I presume write it, but you're saying printing can't keep up legibly?
Cursive fixes that speed problem.