I did enjoy seeing the vid as it opened more questions about destiny but no much answers I guess it builds more hype but I was overall disappointed in bungie day as no new info came out that was worth mention really and I think now I have seen enough of that same demo and I hope bungie will show a new one at some point
bungie did not sabotage halo or maybe they did but the reasons for doing some of the stuff in reach was a test for example that space battle mission was a play test for large players vs AI in destiny but I do think bungie in the days of reach did still care about halo but maybe not as much