In two games, I see that Romo is trying to be a better QB. He's trying not to make those same silly mistakes.
I think he has his doubts about the Oline's ability to protect him. Going by the last couple of seasons, I can't blame him.
I think he gets VERY frustrated when guys don't pick up audibles or protections or run the wrong routes; In that case, I agree. The QB shouldn't have to wait and wait until he can "trust" a guy. They're all professionals. They all have the playbook, they all show up to practice. The WRs, TEs, RBs, Olinemen all need to do a better job of being better players.
I see Tom Brady struggling with his receivers b/c he's putting the ball where it should be but they're dropping passes. But because a guy drops a pass or runs the wrong route, Brady doesn't stop throwing to that guy. Tom Brady doesn't wait until he can "trust" that guy to catch the ball before he'll throw to him again. Brady completes 49% and nobody cares. Romo completes 71% of passes and people are freaking out wondering if he's a bad QB..
Romo biggest problem is the microscope on him because of that star on his helmet. I honestly believe that he were with most any other team, he'd be more successful because he wouldn't have the added stress of having every incompleted pass or audible or movement picked apart by the media and fanbase.