I have a bunch of users that need to be managed by an admin. I have Advanced Custom Fields on the page but the User Profile page looks so ugly and doesn't render the fields the same way as it's a post. Is there a way I can have it so that it looks like a post?
You can style the user profile page with CSS by using
admin_enqueue_scripts(). Actually rearranging the ordering or structure of the content might require hooking into or overriding Advanced Custom Fields in some way, though.