Here's hoping these are the last Dragon Response Mission they ever do. I have supported and loved almost every new content drop for the game since day one, and I cannot stand DRMs. They are carbon copied and way too reliant on one shot mechanics to offer any kind of meaningful experience/content.
Worst of all, they are designed for 1-5 players at the expense of content for open world (a single player story mission in this drop compounds this issue). Save that stuff for the coop games. This is an MMO - the best ever made imo - it's time to get back to giving us things our guilds - in groups of all sizes - can do.
DRMs are, hands down, the worst content Anet has ever developed - probably because they needed something fast and easy to do to fill the gap leading up to the expansion. They can, and should do better, even if it is just new dynamic events on existing maps (which they do very well, imo).