Fedi.Tips 🎄Sp, there's the weird situation where Mastodon doesn't support Mastodon archive imports, but Firefish (made by totally different people!) does support Mastodon archive imports.
If you import on Firefish, the posts are recreated though they will no longer be at their original URLs, so any threads etc will break. However, the contents will be accessible, though at totally new addresses.
All ０７６萌ＳＮＳ content and data are available under the