The libertarian ideal is appropriate for individual rights. Personal freedoms and liberties are allowed to flourish while having minimal government intrusion into personal lives. Economic conditions follow free market principles of supply and demand, so buyer beware. The federal government steps in only in emergencies and states have more powers than a strong central government.
All views on individual rights should be accepted. That is part of the freedoms we have in the US. The Liberatarian views do not pose any threat to people are there to try to help the US and world improve so they should be viewed as appropriate, whether you like them or not.