Imo the two party system basically always devolves into two pro-authoritarian parties, sponsored by capital owners.

like I’d say the “democrats” are just a GOP-light version in terms of representing and realizing progressive topics. Even in parliament systems I feel like this is an issue, greens become more and more conservative in some countries, and esp a certain middle-left party, I have in mind, is basically just doing what the conservatives want with no own agenda anymore… so in 2 party systems this overton-window shift seems even easier to establish idk