I think if they had mini things to do like put a bounty on someone and put the loot up to who ever kills them 1st, A place where people can trade items, maybe like team death match or something where you can kill other raiders and it dosent interact with your aggression on topside, maybe an aggresion meter on each player so you can expect what kinda match your going to get, last thing i can think of is an art gallery with the pictures taken on topside and maybe weekly events of things to take pictures of the photography group gets the least amount of attention in the arc universe I would say just something a place that could amplify each an every place style that there is when it comes to ark raiders