That's the first thing you usually want your QB to do, but when he does stick with it and step up, the pocket collapses faster than any I've seen. I can't remember what game it was, but you could tell Golson was making an effort to stick in it and step up, and he wasn't getting rewarded for it. He'd step up and a half of a second later, be on the ground or falling forward to the LOS.
Edit: WTH. Why am I incapable of quoting people?
I agree that the pocket is collapsing quickly, but I'm not sure I ever saw him committed to stepping up in the pocket instead of trying to escape out the back door. Moreover, stepping up in the pocket doesn't buy a QB an additional 3-4 seconds. Stepping up in the pocket is an acknowledgement that the pocket is beginning to collapse, and QB is allowing the pocket to collapse behind him. An effective pocket passer will step up to buy the split second he needs to either deliver a pass to an open receiver, throw it away, or take off running. In the occasional times that I've noticed Golson trying to step into the pocket, it's as if he's still looking for a receiver or trying to decide what to do, and that's not good.
To me, the issue is symptomatic of a larger trend that I see in Golson. He doesn't seem to be content to avoid taking a loss of yardage by throwing it away or diving forward. He seems to always be trying to make the spectacular play, trying to keep the play alive at all costs. Being a good pocket passer means having a fundamental understanding that the pocket is always going to break down at some point, and that you'd better have decided what you plan to do by the time that happens.
Seriously - how often do we see Golson throw it away versus former quarterbacks like Quinn, Clausen and even Rees? I think Golson has placed a burden on himself that if he can't find an open receiver, it's his job to try and net positive yardage running the ball. He needs to get better at going through his progessions, but he also needs to learn how to simply throw it away when there's nothing there.