Well, it wasn't for LACK of trying. We were interested in OBJ last year....went after Humphires HARD in FA....traded for Gordon....and not to mention guys like Kenny Britt, Jordan Matthews, and etc...last summer that just fizzled out.
I like the fact that we didn't resign Hogan...shows that we are trying not maintain the status quo. Yes, it is not ideal to have Edleman on the wrong side of 30, DeMaryius Thomas who is on an incentive laden deal and could be suspended, and Dorsett who couldn't gain snaps despite Hogan struggling last year. But going into the draft with Edelman/Thomas/Dorsett/Berrios isn't a bad thing....
As for @TE...can't complain...they tried to go after Jared Cook at least. We were gonna suck at TE once Gronk walked away no matter what. ASJ was a great bargain pick up...who knows..he could be a 50 catch guy maybe. And I think some of our TE's currently on the roster might surprise or at least block well. This draft has a few TE's, but many teams want a TE as well....however there are BIG receivers in this draft...can't hurt to take a big receiver too.
So, I agree with the OP's premise of "Lots of progress"....we are TRYING to upgrade, but we can't break the bank...we have our $$$ tied up in an expensive secondary, Hightower, the OL, and eventually Brady...only so much cash to go around...