i think restoring them wont be a problem bc i pressed "already read" for a manga i finished yesterday and then today 63 old mangas ive read in 2021 appeared again with the same date as of which i saved them before (like it says marked completed on xxx date in 2021) and the one i saved yesterday is still in the front of the list as the most recent as i saved it 2026 so i dont think it will affect the order of the list or restoring of the list if thats what ur worried abt but yes u can always search up titles manually and read the new chapters it might js be hard to keep track of the titles but u can always press the history button on the top to see the mangas uve clicked into recently
theres more info about the restoration here: https://www.mangago.me/home/mangatopic/21080691/

Since Im bored while waiting for my list to comeback, can I still read stories without adding them on my empty list? Like you know, searching the tittles manually and reading the new updates? Im just afraid that reading mangas might affect the restoration of my list ┑( ̄Д  ̄)┍