That's not a very convincing counterargument given that both parties seem to enthusiastically support things like corporate welfare, bogus patents, copyright and other censorship, warrentless surveilance and other domestic spying, private citizens being less well armed than goverment thugs, various horrendous dysfunctions of the health care system, and conditional welfare that cuts people off if they make any progress toward climbing out of poverty, and oppose things like nuclear power, basic income, common carriage requirements for ISPs and gigasites like facebook and google, and crackdowns on techinically-not-lying in contracts and advertisement.