Is this any good? If yes, should I let it marinate?

Well, 128 chapters are out. How long do you want things to marinate?

Weeelll, some mangas that are from novels have 100+ chapters but are still in the "early" stages of the story, so idk depends?

i would honestly let it marinate bcz 1st season was interesting 2nd season will piss you off and its an entire arc that is kinda boring (mainly flashbacks and world building lore) and 3rd season its still in early stages so... u decide