In my experience, most games that offer support for both are better with KB/M.
The KB/M vs Controller betterness ratio of a particular game tends to also scale up with the amount of controls required to play the game.
If you want a game that feels almost as good on the controller, find a simpler game with fewer controls.
As far as game recommendations: the wife and I have more hours into Stardew Valley than I'll publicly admit, and other games we enjoy that work well with controllers are Luma Island, Dinkum, and Plate Up.
A side note: If you're chasing the magic that is Stardew Valley, you aren't going to find it elsewhere. Be open to a different kind of magic in these other games and you won't be disappointed that it doesn't hit like Stardew.
Technically it's the same, but if we want to apply emotion to human genocide, then what word would we alternatively use to describe eradicating a colony of beings we don't care enough about?