As a Brit with two small kids, I was on the lookout for some practise books to help them practice what we call “joined up” writing and kept finding US based ones. I finally understood why so many Americans hate cursive, it seems a lot more florid and loopy than what we teach, almost like it’s trying to replicate Victorian copper plate.
I can really sympathise with how frustrating it must be to learn and to write well and quickly for a lot of people.