I disagree that the hypothetical maps onto politics. Voting for democrats is mostly a vote for someone else (billionaires, etc.) to shoulder additional burdens to achieve some positive end. By contrast, this game involves serious risk to one's self and family. Lots of people would vote to raise corporate taxes to increase funding for schools in Baltimore. But those people aren't going to move their kids to Sandtown to help increase the property tax base.

I think if you played the game for real, blue would get maybe 5% of the vote, tops.