OK, looking at their site as a whole, I think the decision to do this was an editorial one. The "Top Ten List" (sorry, Dave) is a weekly video piece. Maybe someone decided that they needed to say something about the closure (a search of "city of heroes" within their site turns up only one
article), or maybe it was just because they realized they hadn't been talking about the genre much. I can almost guarantee, the meeting where this topic was announced/decided on had some "oh, pancake" reactions.
One thing about City of Heroes, aside from all the stuff we've lamented and praised, was that it didn't suck. It wasn't a fighting game. It didn't force us to play a certain character (usually licensed). It wasn't some hastily assembled, steaming pile intended to cash in on some other market's fad (like a movie tie-in). And, most of all, it was stunning. No game in the super hero genre had done any of that, never mind that you also could now play with your friends, even make new ones. Why shouldn't it be on the top of the list? Why shouldn't it be the standard by which all games, spandex or not, are measured?
The problem is, to put it at the top of a list, you have to fill the rest of the list. I don't dispute the order of the list, once I get past my confusion that some of the games are even on the list. But, it, like most of the rest of the videos in the series, is a fluff piece. Ranking lists are always going to favor one bias or another, but, ultimately, they only serve as fodder for internet arguments. One thing that it does for us, though, is provide one more arrow in our quiver for our fight to keep buzz going for the game.
Also, the tenor of discussion around this list is
very different on the CO forum. I haven't bothered with the DCUO forum, but I will be checking the MH forum, at least out of morbid curiosity.