Not too bright future for Jason (spoiler)
It's scary how it came full circle. Jason starts riding a motorcycle to feel more connected to his biological father. He obtained money to buy said bicycle by taking it from someone at gunpoint. Just like his father.
Seeing as he's a dropout, Jason definitely doesn't have the education to get a decent job, so it's quite likely he is planning to follow his drifter father's footsteps. Maybe knock up some poor girl and barge his way into his kid's life saying: "he needs his real father, I grew up without my biological father and look how I turned out."