yes... jesse seemed to be destroyed when he had to off gail yet it seemed like we were to forget about what happened to his friend combo. he had blood on his hands long before he offed gail. that was a pretty big hole in the plot in my opinion.
That is the genius of the show to get you to like the protagonists: Walt was an unoffensive guy until he broke bad, Jesse was never a good guy, though he was charming and superficially kind. Karma seemed to deal Jesse consistently shitty hands ever since he hooked up with Walt: the beat-downs by Tuco's crew, The crack heads with the stolen ATM, Hank and the Neo-Nazis. Plus the deaths of his two girlfriends made that time period not too sweet for him. His life was definitely better without Walt being in it.
it was actually combos idea to sell jesse the crystal ship though.
True. Jesse said where I can get an RV at 7 in the morning, and Combo came through.