Nazis weren't martyred, they'd been assured world conquest; a false promise. Islam has fanatical fiends; they're also deluded by dreams of conquest. Such is not real martyrdom. It's clear lunacy.
Christian martyrs went out to spread Christ's Gospel and died for it. Which is why Paul praised the Church's faith effusively, in Romans 1 :8.
Paul knew what their faith had cost them. You don't seem to agree.