It's all gone

I literally caught up with a manhwa at like 2 am this morning... now my entire want to read/ reading list history is gone T_T. I know now that this is happening to everyone... and I may not have like super long lists with like 10 years worth of titles. But I still can't remember over 600 titles for everything but nooooooooo.. Sigh.. I saw someone saw it would be be back in a few hours... I hope that's true