that's nice ! i tried to do that for my twitter posts once, but had to send them my government ID for "verification" before they'd allow the download, so just left it at that
I do have most of my Twitter archive, but I'm not sure about posting the whole thing. It's also more difficult because most of the value comes from context like who you reposted or what you replied to.
I’ve been thinking about it again since now I have fulltext search in damus it would be nice to reference old posts