you get that this wouldn't work as a critique if it was obvious you could make different choices right? Then it wouldn't make the player complicit. If you're not complicit it's just a game saying "military shooters could be different" which is a nothing statement.
Like how games with a "get the information (evil)" and "get the information (good)" button aren't offering real moral choices. Or how deus ex would lose all impact if the "here's a gun, go kill these people" starting mission tempting you with a rocket launcher popped up a "you might change sides in the future" warning.
By involving you, leading you just like any other military shooter for a bit then cutting you loose is what creates the critique. You compare notes after playing and someone points out something and you go "huh, why didn't I try that?". It's not condemning you for not trying that, it's asking you if you're happy with a genre which trains you to never to try it.