Then disband all armed forces. The idea that compulsory service is wrong minded is absurd. A nation is made up of its citizens- if all want the same security, then the same risks should be borne by all able bodied....
But ALL of the populace do NOT “all” want the same thing; hell, many don’t even want this nation to survive as the FFs founded it and and wouldn’t lift a finger to keep it...given the choice!