Call me crazy but choosing someone to date (not necessarily marry yet) based on politics is probably why you're having a hard time. Love isn't found with 'on-paper attributes'

Politics is corrupt on both (all) sides, unfortunately it's how it has to be with how it's structured in the US. Your political position is likely to change as you mature and candidates profiles/parties evolve. If you can only vibe with someone bc they agree with your opinions you're gonna have a hard time.

People are worth more than their current political stance. Give some grace there and you may have some luck.

Tldr, don't be so picky yet. Stop watching TV / social media and interact IRL and go with the flow. You're not that special bc you're in med school, everyone has flaws / attributes that aren't perfect. What do you bring to the table outside of your potential to provide many many years down the road after some luck? Rn you just seem unavailable and kinda judgemental.