If you're looking to make genuine friendships as an adult, small group travel...

https://www.herotraveler.com/abdullah-undefined2/story/why-small-group-travel-experiences-are-helping-adults-make-new-connections

If you're looking to make genuine friendships as an adult, small group travel might be your answer. What worked best for me was sharing meals together—there’s something about breaking bread that sparks easy, real conversations