I was on SL for a while. Apart from the weird code, where prims would download and appear around you in a more or less random order, it was a dystopian nightmare of consumerised homogeneity and boredom. Mile after virtual mile of people "living" in prims they couldn't afford in real life - boats, fast cars, big houses, perfect clothes and bodies.

Flying dicks or no, it was a soul-destroyingly tedious hellscape of people acting out shallow lifestyle compulsions and grifting for lindens.

Fun was very much not part of the deal.