more parties will just make it more turd sandwiches, but it would be an improvement to what it is now

BUT it will not fix the systemic issue of liberal electoralism that is the basis for most democracies right now

property owners are heavily skewing politics in their favor as they have more influence on policies through lobbying and ownership of media corporations influencing public opinion ( big reason why most people still fall for the charade of liberal politics instead of trying to force systemic change) and also through law enforcement agencies enforcing their property rights (be it housing through evicting or intellectual property and branding through cease and desist or similar means) add to that making homelessness a crime and all convicts basically loosing all rights reserved for citizens in a country with the biggest prison population world wide

then you have union leaders being paid off or intimidated to sign on deals that hurt their union members, because disruption is blamed on the workers striking instead of the owners not treating the workers right

the system is actively working to keep people from being able to influence politics

all this are examples of liberal politics add to that a little bit of conservative thought and voilà you get fascism, that's how it happened 100 years ago in Europe and that's why fascism is rising all around the globe and people pretend it has nothing to do with a failing system, even though we should have learned from history that it does