To the signatures being expected--DS recently bought a house. They did not physically sign one piece of paper. Every bit of it was done electronically with a PIN number (they each had one).
DIL bought a car the same way.
I have noticed many places here are wanting resumes to be submitted electronically so while cover letters may have a cursive font, they are not signed by the sender.
I think handwriting is just something that is no longer being utilized and will someday be obsolete.
I think the amount of time spent teaching it when my sons were in school was a huge waste of time and resources. Neither one's handwriting improved all that much when it was being hammered to practice, practice, practice in 6th grade.