Freedom would be no income taxes and a fully employed society making and producing things for their fellow Americans.
Tariffs funded FedGov™ for over 130 years. There was no evil income tax. It kept FedGov™ small. Why anyone calling themselves "conservative" wouldn't want to work towards those goals is beyond me. The only thing that I can think of is that such a person is a traitor to his country.
I don’t really care if it is income taxes or tarriffs. Since we already have taxes, adding tarriffs doubles income to the evil government.