I ran for the Progressive Canadian party in 2011. I agree with non-interventionism and a way to deal with issues peacefully and I believe the spectrum can support the idea of a centre-right party that is centrist on social issues and a party that is anti-war and for more diplomacy. Socialists are normally pacifists or non-interventionists and the same with minarchist libertarians. The fact is there is a history of Progressive Conservatives being more peaceful than Liberals and Alliance types. Just look at the time when the War on Terror was launched. The PCs at the time agreed with a balanced foreign policy, evidence-based initiatives and not catering to special interests, the way things should be done.

Minor parties have way better ideas than the major parties anytime. Also, they would be more likely to vote independently, vote with constituents, and I don't believe in the left/right spectrum but a better way to move forward. That is something foreign to major party proponents.