Can you imagine sitting on a couch pounding a keyboard if a foreign country was marching through the southern border or the northern border? One of these shit bags has claimed that he doesn't need to because he already did his tour. When your country is being invaded by a foreign army is there a "tour" ? Or is it stay till the job is done or your dead.
I think these clowns have to believe the bullshit that they are shoveling to ease their conscious.
It's incredibly cowardly and pathetic.
For able bodied individuals to spend so much time spreading their proclamations across the Internet about how noble and worthy of a war this is, from the comfort of their own homes shielded from the consequences of what they advocate for, is the most cowardly thing an individual can do.