> And math skills are going to collapse from calculator reliance.

People can no longer drive a stick-shift car, whereas it used to be that a valet would always be able to drive one to park it.

I also can't make butter by churning or soap from lye and animal fat or what ever.

However, I can use mathematica to demonstrate the criteria for various forms topological stability of solutions to many types of differential equations. I'd rather live now.