What's a game you've dedicated many hours to but still don't feel like you like it that much? (It doesn't necessarily mean you hate it)

For me, it's Fire Emblem: Three Houses. I used to love this game, but the more I played it, the more I realized things I didn't like: the class system, the monastery sections, how identical the four routes are, etc. Even so, I wouldn't say I hate it now, but now it just seems like a good game, nothing special, and this will probably be the last time I play it for a long time.