Yea, there have been at least two posts about this already. I didn't noticed any response from the higher-ups.
And yea, it's the same for everyone... solo mode drops loot as normal and sad emptiness on all bosses in Heroic. Which is really bad. A guildy and I did all the bunkers first, did two Heroic runs and we stopped because of no loot. And now both of us have mission log saturated with [Heroic+] Star Fortresses.
Star Fortresses already take some time to finish, and without getting any loot, I don't really want to do them. While they were fun to do the first time, but running them on alts requires some more motivation and without any loot there just isn't any
It's been this for 2 months now, so I think I speak for all of us that we would greatly appreciate at least some feedback, for Emperor's sake!