The Trojan Horse is a myth. It’s as meaningful an example of military strategy as Gundam robots.
But even if those were real they would still not support Schmidt’s point that “offense always has the advantage because you can always overwhelm the defensive systems”. The Trojan Horse didn’t overwhelm defenses, it penetrated them and destroyed the enemy from inside.
Sure, that's fair - I don't mean to imply that it is always true, and 'overwhelm the defensive systems' isn't the language I'd use. All I mean is that specifically targeted strikes, at the right targets, at the right time, can sometimes be far more important than who has the bigger army. Sometimes if you cut off the head, the rest of the snake really does kind of just die.
But even if those were real they would still not support Schmidt’s point that “offense always has the advantage because you can always overwhelm the defensive systems”. The Trojan Horse didn’t overwhelm defenses, it penetrated them and destroyed the enemy from inside.