Yeah it absolutely isn’t the only factor, but it’s one of the biggest ones. I neglected to point out it isn’t the only factor.
After FPTP issues, the next biggest one in my mind is the spending rules. I think that all candidates should operate from a “shared pool” of election funds. So if candidate A wants to use 1 million for the election, half of it goes to them, half of it goes to their opponent. No candidate should have a higher spending fund from another. It would drive down campaign spending, make bullshit political ads less frequent, and add a degree of fairness.
That, and there needs to be a full ban on lobbying (read bribery).
As for the few elections in southern states that use run offs, that’s not quite what I’m looking for, and those elections aren’t in a vacuum. The political power the two parties get from surrounding areas is enough to mean 3rd parties still don’t have a chance.
I’m not saying 3rd parties have zero influence, but they just don’t succeed frequently enough for it to be called fair. The spoiler effect is far too strong for that to happen.
Absolutely. But because of the spoiler effect, the two parties are held together with glue. Reforming our electoral system would weaken that glue, and hopefully fracture them enough to make a difference.