I’m not sure what you mean. Clearly the current forms of the lowercase letters are correct, what do you mean? Do you simply mean that they _could have_ looked d

I’m not sure what you mean. Clearly the current forms of the lowercase letters are correct, what do you mean? Do you simply mean that they _could have_ looked differently? Sure. I can’t open the link, but yes, stroke order makes a big practical difference for learning, and of course for cursive.