As one of the people who thoroughly enjoys all aspects of Halo 5 *activates YapYap's Please Don't Shoot Me Power for safety* my hype for 6 is through the roof. Main Halo games usually release every 3 years (with the exception of Reach and 4 because of the developer switch) so the fact that 343 hasn't even teased it yet when it, according to the pattern, should be releasing this fall, gives me hope that they're really taking their time to make sure they release something amazing. That being said, I do expect it to be at E3, it's just my fear that it might not be and having to wait several more months for a tease is currently outweighing my expectations. But that's what I as a gamer love about this time period. Even though I usually don't care about 80-90% of the games announced during this time period, the mystery, anticipation and, after the announcements, hype for new games makes it a really fun time.