Probably fixing the root cause of political divisions would have the biggest effect. Stuff like ranked choice voting and open/no primaries that would result in

Probably fixing the root cause of political divisions would have the biggest effect. Stuff like ranked choice voting and open/no primaries that would result in more moderate politicians winning and less need for political parties. Also a UBI might help diminish an “us vs them” mentality. The more good policies we have, the more we ALL benefit.