yes
the very first time i played the game i did some quests and than i had a quest to wait for a bit and i skipped like 3 days nothing happened so i just started farming pumpkins and spent like 70 days waiting and all the quests just dissapeared
and i think im stuck on the new save file aswell cuz only got 2 girls in the farm and no quest
oh I see, they are not hard locks, events will happens but some will take a while to do so depending on what day the predecessor event happened, but I know this is a bad way to handle this and changed how the system work from now on.
There's just 2 girls in the farm for now, you probably finished all the content.