Everything you didn't rate or tag is gone ╥﹏╥
Like the above comment said. It's not returning. The devs recovered all they could, but during that recovery process some of you items may have been placed in your Already Read list, so you'll have go through it. Time to rebuild.
actually what happened is that the one that returned on the want to read were on my already read list. But yeah I guess I'm gonna try my best to find again all my 300 want to read...
Rebuilding Your Lists:
1. Use your previous (old) notifications to add to your reading lists. (This has been tested and works to start receiving notices again.)
2. If you have any bookmarks -- re-add them to your lists.
3. Use any previous comments (topics) you've left on stories here to help your lists.
4. Use your history (clock icon) to add to your lists. (If you see nothing, click the "Show All" link. It may show something.)
5. If you have a favorite author, find a story written by them and start adding the comics listed under their name.
6. If you follow someone, look through their lists and start adding them to your lists from there.
7. If you have a favorite unofficial scan group -- use their website to add to your list. If they are defunct then use Baka Manga or another avenue to see what series, they worked on to add to your lists.
Below was created by another user to help save your lists. I use a spreadsheet, so I haven't tested this.
https://docs.google.com/document/d/14Drj0CviUhrAmZlU-DC-AtxGFQoH1_PYQ81b2Vzu82w/edit?tab=t.0#heading=h.acjitdw8v0h
As a lot of people I had the bad surprise discovering that all my read and want to read and curently reading gone. As all my read returned it's not the case for my want to read (which is of course what I really wanted back). Do we have any news ? Is anything possible to do ? Scared that it might disturbed the process I didn't add anything but it'd be really lame to do all over again my want to read.