> The USA can have something similar whenever there's not a single party holding a trifecta, and even then between the Supreme Court and filibustering it's not really streamlined unified government.
In a parliamentary system you don’t even have an executive branch unless you can get a coalition. And when it comes to Supreme Courts, not only does nearly every parliamentary country also have one, they sometimes have more of them. Most European countries are subject to ECtHR on top of their national supreme courts.
> You have to trust that the party you're voting for will negotiate in a way that is acceptable to you. I'm not convinced that's worse than your situation in a two party system where you're guaranteed a coalition that's probably not exactly what you wanted.
But at least you know what you’re voting for.
