Driving with a clutch in hilly areas is tricky.
I learned to drive in Driver's Ed and the car had an automatic transmission. We had a three on the tree at home, and I was glad to know how to drive the automatic before I learned how to use the clutch and to shift. One of my current vehicles, the one that I use for transporting dogs, is a 5 speed manual. When I started driving it a few years ago, the business of clutching and shifting was awkward for me. Now, I can shift and clutch mostly without thinking about it, but stopping on a hill can be tricky, especially when someone feels the need to come up close behind me. For people like that, if there is room, I will deliberately roll back a little to let them know that they shouldn't be so close. It usually gets people to back off.