Eve Online: (first MMO I ever played, still go back to this day now and again). Rift: (haven't played in a few years though due to lag in CQ & the fucking Lottery boxes). ESO: (played for a year, gave up on that shithole of a Company, ZoS). BDO.
Have a friend that plays. Can't say I've heard much of it besides the troll videos on Youtube, like the ones from that Estaban Winsmore guy ( Pretty amusing and disturbing at the same time, people take the game so seriously! )
As for games, I don't have much variety anymore with the time I have ><. So just sticking to some Steam games ( GTA, Payday, L4D~ ), hots, and WoW raiding.
We were forced to do a college assignment in Second Life, it looks like something you have to put years into to even be able to get enjoyment out of it.