This is the thing for me when discussing "tonewoods": the huge signal chain everything goes through.
I'm not a huge believer in specific tones of woods, and while there are some differences, your bass is just the starting point of the signal chain anyway. When your bass is on a recording or comes through a PA, it has gone through a ton of different boxes that all change the tone more than wood every could.
For acoustic instruments, tonewoods make more sense, as the instruments are usually more acoustically sensitive and they are processed a bit less - at least when playing with no heavy PA. You don't have all the electronics affecting the tone. But electric instruments (or PA'd acoustic ones) can be processed to sound like pretty much anything.
I remember a talk about 10 years back, when a guitarist in a relatively big group said he's using a Line6 for his touring because he gets all the dozen tones he needs with a push of a button. All the guitarist guys were of course shocked that he didn't want to spend an hour in the soundcheck dialing in a bunch of analog amps. But as he put it, once it goes through a PA at 120 db, no-one in the audience is going to hear much difference, and care even less.
But what matters in a bass and it's woods is that YOU personally like the feel, sustain and maybe even tone of it, IMO. Different woods also feel a bit different, and that of course brings us to psychoacoustics. So it's perfectly ok if someone prefers maple or rosewood or ebony - even if it doesn't affect the tone that much.