Jessie was already out the game and was rich as fukk.
All Jessie dumb ass had to do was take his money and go move in with that single mother he was simping. He also could of started over somewhere else if he wanted and if he didn't want the money Saul would of kept it.
.....But no he had to go around throwing stacks of money out his damn window like a homotional ass bytch.
Not to mention he wanted Saul to deliver money to people the feds were knowingly watching.
Jessie knew what the game was. It was kill or be killed. Walt had to do what he had to do. Just so happens the kid had to take one for the team to give him the opportunity to kill Fring before Fring killed Jessie, him and his family. The ends justifies the means. The kid is perfectly fine eating fruit loops and shyt.
Jessie overreacted like the bytch he is. Trying to burn down his house and snitching to the DEA.. That could of been handled way differently. He was acting like the kid died or some shyt.
Also lets not act like Mike wouldnt have killed Walt if Fring gave him that order.