Have always thought it would be a colossal waste of time implementing private matches, they still haven't changed my mind, would rather have had more than 5 missions to play personally. Just saying. Private matches could have waited until the second iteration of destiny, wouldn't have bothered me in the slightest if they had never turned up. Most people can't find five other people to complete the raid with, what exactly are they going to do with private matches?? Pretend they're actually good at crucible I suppose.