Parties are a fraud. We have a two-party system and neither of them follow the laws of our land. More parties will statistically be likely that they'd be even farther from upholding the laws of our land. We are not a democracy, we are a constitutional republic, it's time we start acting like one or change the laws of our land if it's what the people want.
A pure democracy would be even worse. Every time a pure democracy happens in history on a grand scale, the society ends up cannibalizing itself.