Earlier quoted context omitted.
It probably did, you know your friends and I don’t, but you don’t know that it worked out. You really have no way of knowing if your friends still think of you the same post-employment even if you’re still acquainted.
A friendship isn't and shouldn't be a pickled-in-amber thing. If the friendship you have now is one you're happy with, that's a success, whether it's the same as the one you had before or not.
Not that you’d ever know of course.