Comparisons aren’t exact matches but the relationship still stands. Individuals are tied to both,
"Individuals are tied to both"
Fuck's sake, you can find individuals who were Nazis in 1938 and Communists in 1950 East Germany, or capitalists in 1950 West Germany. That doesn't mean that those three sides have one secret common cause; it means individuals change allegiances - especially opportunists in times of crisis.
ideology they both share exists.
What ideology is that, again?
You’re trying to paint them as two totally different things and they’re not.
What are their similarities, other than both being vaguely nonsecular Afghan paramilitaries?