Nostr.build would be more of a problem, I think that's everyone's go to. That said, Primal users wouldn't have a problem. I was happy to see that Amethyst includes a bunch of options. I wonder if people would end up going back to imgur or one of those image hosting sites?

 https://image.nostr.build/d785e8d53486e3e88b921b3b63fa8bc5016ce8cdbe54d8cfe4b70c7c98dc4d54.jpg