Are there any worlds you never use?

Evergreen Harbor. I don't particularly like the look and the layout of the world and there's nothing to do there that my sims can't do everywhere else. I have three families living there that I almost never play with, one of which used to live in Willow Creek until they maxed their skills and careers and I ran out of things to do with them. In a way, you could say I'm using Evergeen Harbor as a retirement home for sims I'm no longer playing with, but don't want to kill off or delete either.

Also, Granite Falls. I would use it if it was residential, but as a vacation destination, I don't see a point in it. The first sim I ever sent there was a nature lover who I assumed would enjoy camping in the forest, but she was tense the entire time because her fun was low and there was nothing to do in the wilderness to get it up. (This was before the introduction of likes and dislikes made it possible to let sims have fun fishing or picking flowers.) I've also given up on herbalism a long time ago, the potion recipes you unlock are hardly worth the effort (and boredom) of travelling to Granite Falls over and over to collect the required insects.

Then of course, the worlds from packs I don't own yet, Batuu and Tartosa. I am planning on getting My Wedding Stories eventually, though, and using the world.