Jesse is still a murderer and was involved in criminal activity. Under no circumstance is it ok to rat out your accomplices or go bat crazy. Lets replay this season alone: Jesse does drugs, attempts to burn down Walt's house. Gets caught by hank. Jesse agrees to rat out Walt, gets Hank and his partner killed. Tries to escape, clearly after he sees a picture of Andrea and Brock in the lab, which would tip anyone off to not mess with these people. Todd murders Andrea in cold blood in front of Jesse. This all starts to unravel when Jesse starts throwing money away! Walt had Hank dead to rights with that tape. Nothing he or the DEA could do to get to him.
So what do you do if you find out your partner POISONED your girlfriend's 5yr old son in order to manipulate you? And maybe via your drug use you came to the realization that he murdered a standup guy that treated you pretty fair (Mike). Send him a box of flowers and move to Alaska is not an option.
A. Walt f--d himself up by leaving the book for Hank to find
B. Walt's tape was hardly proof or anything near 'dead to rights', but no doubt it served its purpose to put the fear of god into a clearly compromised Hank
B1. Push come to shove Hank's a lawman and would have gone down himself if necessary to get even a piece of Walt
B2. Hank had the carwash trail of money to go after now that he knew the gambling story was BS, not even Al Capone on taxes but its something
B3. Hank had met Lydia and would have paid her another visit now if Jesse hadn't shown up
B4. Hank would have ultimately gotten to Skinny Pete and Badger who had early dealings with Walt
B5,000,0000. Walt was never getting away with this, that's kind of the point of the show.
I agree though that Jesse up royally by trying to escape given what he knows about Todd. The move was to keep going over the fence until they shot him, arguably human survival instinct/fear kicked in. But on the other side if you put an animal in a cage you cannot blame it for trying to escape. I had hoped Jesse's move was to poison (Walt season 1) or blowup/sabotage the lab and hopefully that still goes down before Knight in shining armor Walt gets there to save the day.
Again now Jesse has lost Combo, Jane & Andrea
Jesse killed a drug dealer and drug cook.
VERSUS
Walt ho has lost only Hank thus far
Walt killed multiple drug dealers and kingpins, Jane, innocents on the plane, Jane's dad, looked right past Drew Sharp's killing, killed Mike, killed all the Gus associates many of whom were simply workers in regular jobs (laundry) paid to keep quiet.