Cursive didn’t go away with the printing press. Non-romantic languages already “print” just fine too. If ASCII is for some reason needed, most non-romantic languages have a system for romanization. Cursive versions of romantic languages exist in unicode, they’re just neither popular, nor as well designed as languages with demand for script versions.

In my opinion, if any change was going to happen, switching to something similar to the International Phonetic Alphabet would make the most sense. Then any languages would be readable; already easy to encode any language in it, just not the norm.