2x15 Hand-Off

I feel like this whole Huntington's disease has been introduced as a way to break Tim and Rachel up, whether that's literal or due to something unfortunate happening. Does anyone else feel that way? We also learned a little smidgen about Angela and Wade's past that happened to coincide with each other so that was nice, for those who appreciate and/or want exposition like that into the characters. I didn't particularly care about it. It didn't seem compelling enough to capture my interest. Plus, there's a part of me that feels like that whole aspect was concocted to give more significance and screen time to Wade's character besides the part of giving Jackson something to do. Which, in regards to Jackson, felt like the writers are struggling with his character and what to have him do. It has felt like that for quite some time. Not to mention, he's always overcompensating with everything, resulting in getting reprimanded at every turn by anyone possible, now, basically. That has been giving off the omen that he's not going to pass the program, especially how he always seems to get the short end of the stick in comparison to John and Lucy.