In the 2022 primary elections, many incumbent legislators have lost their seats to more extreme candidates, and Trump-endorsed newcomers are winning races against established professionals. Both are the culmination of ongoing trends. Rachel Porter finds that primary electorates, especially on the Republican side, are far more extreme than general electorates. And primary voters have increasingly been preferring amateur candidates over experienced politicians, partially because those candidates can now raise early national money. While that can mean more diversity in the candidate pool, it may also drive congressional dysfunction.