If you're looking for an MMO to play with some LoD, then go for it. Free trial, you could like it.
It will take a lot of grinding and macroing to get your char playable, so be prepared. It would be wise to find someone in the guild to afk macro with you so you can get playable sooner.
They constantly come out with new upgrades that improve the game, but the honest truth is that it is a little too late for a lot of people, thus the low population.
You may enjoy it, or you may not. As you can tell with these posts people feel both ways.
...if you don't like it and want to play SC2 let me know. Could use some more people to play with.