I currently love the fact that if I need something it's just a trader away, but this has another downfall I didn't realize at first. With everything at the trader I don't go into towns anymore. I only use two guns and don't bother wasting time opening a cabinet. Though this is nice to get you back in the action quick it also takes away from what Epoch is. While a lot of people find this fun and say it's great until it starts to feel like playing Doom on "I'm too young to die" and you'll get bored of not ever having to work for anything.
One change that I think would drive people back too looting and using different weapons is to remove guns from the traders or a least the majority of them. This would also tie into the vehicle sales revamp that Oswald and I posted about. If you want guns, missions have them, AI have them, and players have them. This change may help with pushing players towards each other because completing a green mission has significant rewards.