I feel like a player who's already won two championships (and two Finals MVPs, in the process) isn't necessarily motivated by "basketball reasons. I'm good with that, personally, but I can understand why that might offend the sensibilities of "team" fans.
EDIT - Also, I don't necessarily agree that basketball reasons weren't a concern, too. My opinions of Paul George and Paskal Siakam, respectively, are probably rather higher and lower than yours. That aside, the depth on the Clippers is incredible.