new things coming out (content or other changes), tactics, perk reviews. when a player digs into the actual mechanics of the game and explains them beyond the description on the perk. like, rodeo, zen moment, counterbalance, perfect balance etc... these all say they increase stability, but they don't all act the same. what are the differences? perks like hidden hand. what does that actually do? or triple tap? how fast do the precision shots need to be to proc the perk? perhaps a hidden gem gun has been found that people should be aware of. like the Xerxes-C with focus fire, stupidly powerful in crucible. that is why I watch them. because they are usually fairly good at finding this stuff out. for CoD (when I played it) I watched Drift0r because he did that kind of thing. same thing here. Mr. Fruit though... I just find him funny in the way that he presents his videos. and I watch some of his non-destiny content as well.