I don't really play it anymore, but my account is still active. I don't have much of an incentive to mess around with the game now because post beta, it erased my entire friends list and made the characters I naturally gravitate towards "pay"/"special loot" characters, and I don't care strongly for any of the starting heroes, which includes Storm, who some of you may know I adore as a character. Also, the main storyline and even the side missions are short and you can get through much of it in 2 days if you're hustling and have a good enough team (though not required), especially once you get the general location of things down and gain a travel power.
Basically, if you played through and completed the beta in its various iterations and changes, you can hold off on the launched game, and you can wait until they get around to adding more content outside of just the "tougher" end game stuff, which is basically solo/grouped mission replays with better drops/added objectives.