This meme puts me in the opposite of where I am on the political compass funnily enough. I'm in the LibLeft corner politically, but I play 5, 6, and even 7-string bass guitars as my primary instrument for the most part. The 4s still come in handy when you don't need or feel to use more, though.
I've played five and six string basses, but I've always owned a four string. I guess I like the punch of a Jazz bass a little better. Especially Ibanez and Peavey Cirrus basses; they're almost "floppy" sounding to me.
With only "The String" (registered trademark) you have the djent
Extended guitar makes sense in yellow, but green and blue are definitely flipped. No way blue is touching anything but plain 6-string guitar.