I've been on hiatus for a while and I have no idea how to use my shop, apparently. There's no quick-stock? Autopricing is gone? When I go to my shops page it says I don't have any, but when I hover Commerce -> My Shops it shows my Shop and Gallery there with a little caution symbol. What the hell is going on?

The shops were recently changed to a new system. Check out the New Shop Guide to get the answers to your questions.

New Shop Guides

Thanks, I was looking in announcements, didn't think a guide would be in the general discussion forum.