Yep. And there's nothing wrong with that. However, my statement was regarding the idea that "the toughest boss in the game" should be soloable, which to me is kind of nonsensical.
It's a fine line to walk, really. MMOs need to have a good chunk of content that can be done solo, because there's a sizable portion of any game's playerbase that demands it. However, you can't make the ENTIRE game soloable, because that just turns it into a single-player game, and people will drift off after a while out of boredom.Moreover, MMOs that do not offer enough solo content to make your way to cap are now viewed as poorly designed.
DDO has a pretty good balance right now, I think.