Those are literally all of the excuses used for Romo during his career. Funny how the Romo guys find it unfair to attribute the same to Dak because it's obviously all Dak's fault. Many of you want it both ways and are unhappy that you can't have it.
What's really funny is that the Dak lovers that bash Romo said "Those are just excuses" when those arguments were applied to Romo, and now they use the exact same wording they poo-poo'd to defend Dak with.
They're different QB's with different styles. Both face/faced some of the same hurdles. There are obvious differences in issues and techniques, but Romo worked out most of his, as I expect that Dak will. Romo was too impulsive early in his career. Dak is too careful and hesitates too often when he should pull the trigger. One both both QB's share that aren't team-related. Romo never learned that throwing the ball away is a much better play than taking the sack. Dak seems to be refusing to learn that one too.
I expect that with even more experience and coaching, Dak will learn to read the field faster and better and be able to scan through open receivers faster. Doing that will help with the sack rate. He still needs to work on his footwork (which will improve his accuracy a little), he can work on accuracy and throwing mechanics, and work on pocket awareness. He has plenty of arm strength, he's athletic enough. He is certainly smart enough. His leadership is fantastic. Unlike Romo, Dak has a healthy dose of luck while Romo seemed almost cursed. That can make a huge difference. Contrary to some rhetoric on this board, both are/were fantastic in the 4th quarter. For the most part, Dak has a better team surrounding him, but that doesn't discount what he brings to the Cowboys. If he keeps working in the off-season on his game like Romo did, he'll be even better than he already is, which is something the Cowboys need.
People comparing the two rarely take into consideration that their play styles are so different that a direct comparison doesn't quite work. If you gave me a Romo at his best and a Dak at his best and asked me which I'd start, I'd select Romo every time, but that's because of his experience and knowledge. Give Dak the time and that might change. I don't see the need to bash one to raise the other. They're both good. They just have slightly different skill sets.