So I listened to that entire video and I still don’t know what corporatism actually is. There was a lot of talk about how various fascist regimes were corporatist and how it’s about all the classes working together, but no actual explanation of what that means in practice.
The problem is that Republicans don’t vote for a candidate they vote for a party. The Republicans could run Hitler’s reanimated corpse as their candidate and as long as it had that R next to its name it would get their vote. Democrats on the other hand are much more likely to not vote for or not even show up to vote at all for a candidate they don’t particularly like. It’s why good Democrat candidates always beat Republican candidates of any kind, but bad candidates usually lose. Democrats massively outnumber Republicans, but the Democrat party nearly always runs the worst possible candidate. If Republicans win any election it’s not because they had a good candidate, it’s always because Democrats ran a bad one.