I'd like to get a bulk edit feature where I can change all my saved listings' profiles i.e. marketing or checkout etc.

OP has a great idea. I just made a small change to my shipping profile but had to touch nearly a hundred saved listings to apply. It was monotonous, and that's being generous.

I'd like to get a bulk edit for active listings!

I have requested the bulk edit be available for adding the new required return policy. eBay is requiring this to be done soon and so many of us with hundreds or even thousands of listings will have to waste weeks of time to get that done one by one.

Great idea about editing shipping and checkout as well. The current bulk edit is just not good enough, it could be SO much better!