the simple genius about mort, was that if it wasnt risky, it wasnt worth being there, IMO anyway.
if there were so many people that i was never in any danger at all then the xp would be 3k or so a pop, the same as avalon borgs, in which case i left, as did many other people. However, when mort borgs was good, it was exciting, dangerous & very rewarding xp wise. i remember quite literally hiding behind voorg whilst he shouted at the lvl 70 n00bs (myself) to stop leeching xp off him, but then someone makes a bad pull & then there are bodies everywhere (not deliberate bad pull if i remember).
more places like mort would be brilliant, but perhaps not 500k xp that would be a little OTT lol