Well. 188,000 people got to lighthouse last trails. This trails, only 122,000 made it. Bungie takes care to not release any info that alludes to a "sinking ship" phenomenon, but looking at the data they DO provide shows that, yes, perhaps people are leaving. (They blamed the over 50,000 fewer lighthouse goers on the Matchmaking system, doubtful) Source for info: Weekly News Update - check it out if you want. Really puts the whole "27million accounts" number they brag about in perspective. Sure you have over 27million accounts...if the majority of them aren't playing your game it doesn't matter.