Should join my group on the 100. A good 200+ people in it, so its easy to get people together for stuff, and everyone is a mature, chill adult. Even runs where we had to stop after multiple wipes, no one gets mad or starts throwing blame. Its all for fun.
They've got quite a few Sherpas and experienced players to help with running end game activities.
https://www.the100.io/groups/125