Small thing I guess, but because of established practice from the beginning, I cringe every time I see a Fender Jazz bass model, whether a Mustang or any other, sporting a P/J pup configuration. A Jazz bass uses single coils and I don't care if they'd only put 1 in the bass rather than 2.
A P/J, IMO, is not a jazzer. I have mostly P/J's and I do not consider them jazz basses.
If it's fine with you, I can only <shrug>.
Point? They ain't a jazz bass by tradition and typified sound.
Ymmv, but that's what I feel about it. A minor irritation because I want to feel a minor irritation about it.
Won't lose any sleep about it, but........