Definitions would be handy.
They're right in the tweet posted in the OP:
https://twitter.com/SatoshiLite/status/1082006797421035521Bitcoin Extremists. They think all other coins are scams and will go to zero.
Maximalists think Bitcoin is and will remain the dominant cryptocurrency but there is room for altcoins to exist and even do well.
I didn't notice at first......Almost 30K votes and nearly half voted for "Bitcoin Maximalist." I'm glad Charlie ran this poll. I've always felt the "altcoins are scams" crowd seemed overrepresented (on forums, social media). It's probably because they tend to be loud and angry about their opinions.