The UK system has a much less powerful Executive though. To be clear: FPTP is terrible, but the reason the UK system isn't as broken as the US one is because t

The UK system has a much less powerful Executive though. To be clear: FPTP is terrible, but the reason the UK system isn't as broken as the US one is because the correct functioning of the Legislature is much more vital to the overall system - i.e. 3 viable parties can exist because they're fighting over hundreds of seats, and then it's by the Legislature that the Prime Minister is chosen - rather then by direct vote.