I’m curious as to how effective this is.

Lol so many thought of me when they seen this post. I feel loved lol.
I already know about this font. And I wish I could get it because it is extremely easier to use.

There's a font called 'OpenDislexic' which is similar, but free. Hopefully it's also helpful.
gumroad . com/l/OpenDyslexic

Cursive is by far worse. Not a single person uses the exact same type of cursive and most people when writing cursive gets sloppy. It's the reason why I can't read cursive.

All you have to do is refont it before you send it out. And keep a copy in this font for yourself