It's really a shame that my options right now are either the anti-freedom "no abortions, no weed, and absolutely no criticizing us" party, or the anti-freedom "no critical thinking, no guns, and absolutely no criticising us" party. Unfortunately under first past the post tribalism is rewarded, and moving to the center only gives room for a more radical same-party challenger to appear making you both lose. In my opinion, the greatest boost to freedom in current American politics would be the introduction of a better voting system[0] to allow third parties to exist and encourage them to work together to legislate.

[0] I prefer score voting, but I'll vote for anyone who will get any alternate form of voting out there. For an easy explanation of the different voting systems, look at https://ncase.me/ballot/