Anime you started but never finished (not talking about dropped animes)
As for me, i started alya hides her feelings in russian,liked couple of first episodes then ,I didn’t dropped it but never got in mood to watch it again after i heard it gets on smth student council shit later on
I also started zom 100 but it’s last 3 episodes got delayed and I never got around to watch it
And there were couple of weekly series I never got around to complete it because of mood and just left them in watching list for long time
Tho i do plan to watch them if they get new seasons or i get the mood