It's happened to me too :( I've found that when I go to look for them again, they say that they're marked as read, so some of them ended up in my "already read" section. But, a lot are missing including from my "want to read". I'm not sure if it's going to come back, but just know you're not the only one
ouu i could readd some of them again but im quite sentimental when it comes to actual date logs (┬┬﹏┬┬) manga reading was like a time relative experience for me and ive fallen quite out of it but i get so hung over tht stuff lol just doesnt feel right if i do it all over again in one night. i think ill leave it as it is even though its just my done list thats saved and theyre seperated

its been months since i logged backed in and i remember the last time i was here my 'now reading' stories had like a hundred entries, now im back its completely empty. absolute 0 which is odd seeing the other 2 sections remain the same number as i left them. is this a bug? has this happened to anyone else?