Good point. We can use our storage system for those attachments instead of Nostr.build, when it’s ready.
Discussion
Well, not only that the attachments is also need to uploaded,
The browser is the one who did the job, not a server or the backend.
Because i never touched or interested with Twitter API at all,
I may be not gonna be the one who create the tool. But good luck for the ones that were doing it on the way.