I both support it and don't at the same time.

I see the benefits of being in a static group, knowing who you are playing with etc.

However if you can't find a group of decent people to play with at the same time zones (EU here) then content like this actually works against you.

One thing I will say is that I am glad its not Duty Finder cause the past Titan HM experiences I have had have left me completely bitter with that, not because of bad players but because of bad attitudes.