are you guys seriously arguing about what bass a musician uses? that's garbage. the bass doesn't make the musician. they choose their bass to fit their playing style; their playing style isn't dictated by the amount of strings.
people use five and six string basses because it's easier to go into the higher register. don't assume that because someone uses a four-string, their music is simpler because they lack strings. the Bass of Doom (Jaco Pastorius' bass) was a four-string fretless, but he could do more with it than most pretentious proggies with six-strings.
as for disliking bassists because they use five or six string basses when the guitarist isn't using an extended range: what? i don't even know why this is a problem. it shouldn't matter what their gear is, it should just matter what the music sounds like.
i don't even understand why we are having this argument. i can't even think of any musical analogies to make because this argument is so ridiculous.
I am ODB and I love you all