Nothing to hate in that. It WOULD be why I said brother in law, and not, well, something else entirely and weird.
We didn't start out as each other's biggest fans ourselves. He came off as an arrogant show off and I came off as a cocky moisture farm kid who needed to earn her stripes before she opened up her big trap, but shot it off a lot. So you can imagine how much fun getting the Hell off Tattooine with each other was.
Luke suited the general a LOT more than I did, that was for sure. And all that said, the labels they've got here for everything and everyone people might like or be are pretty pointlessly stupid. Not as stupid as the assholes who make things like that a big deal, but...seems like a waste of time to focus on that instead of who people are.
I wouldn't say it was complete crap if you take up the theory that there're a few different universes at work here. Which seems like the explanation that best suits this kind of thing. Somewhere there's a Luke who got Jedi training first and a Leia who grew up on Alderaan who doesn't necessarily have my raw mechanical thing. The suddenly humanoid R2 here seems to be from that one, actually. Based on stuff he's said about the people he knew.
The true pieces of crap, for me, are the three they made about my father and how he turned to the dark side. What in the hell is a midochlorian and why is something in your bloodstream what makes you Force Sensitive? It implies a lot of things I really don't like about the old Order, which...needed to be brought back but in better ways that made more sense.
"Our" evil child killing "you"'s hilariously far fetched though. Like any reasonable parent would have raised, well, that.