Climate, weather, housing, culture, religion, amenities and much more are all completely different from northern to southern Utah. It’s similar to Southern/Northern California, separated by vast space, it’s the same type thing in Utah, just in a smaller state.
On most social media, you’ll find groups and communities that are Utah and then Southern Utah because the main Utah groups are overtaken by Northern Utah content.
And by the way, Reddit has city-based subreddits for Utah. Over time, Lemmy / Fediverse will get more and more granular with stuff like this.