2020 acc

i have 2019 and i haven’t gotten back mine yet

Mine is coming back little by little, for now, only read ones. So let's have patience, it's seems it's something slow. I am even surprised that they can recover data.

i have 2018 and not even half of my alreadt read is back

Hey, it doesn't matter WHEN your account was created. It matters when you added to your lists, a lot of people have been mistaken and thought a lot of their manga were added to lists earlier than they were, and also, users have said more of their rated manga have appared compared to their unrated manga.

I have a 2021 account and a small portion of my read list is back, albeit some small inconsistencies. Just be patient and wait for now is the only thing we can do, mg only has a small team working on it, with thousands if not millions of readers in this.

Same here