You can spend a lot of time looking up all the bass players mentioned on here!
I, for instance have no clue about many 70s US or even British rock bassists, and I haven't really got much interest because I tend not to like most of the music wot they have Dunn.. I spose you could call that wilful ignorance! However, there's a whole genre of music (and by extension, bass players) that is just completely dismissed on BC - jazz! So there's amazing players that the majority on BC would have no clue about (too many notes, sounds like a typewriter falling down the stairs, it's unmusical etc) such as Shahzad Ismaily, or Fima Ephron, or Kim Baker, or Erik Sanko, or Paul "Tubbs" Williams...