I don't see a problem with this.
>overthrow governments
The middle east is migrating to democracy and has the least amount of dictators in charge in my lifetime, thanks to US foreign policy. While I think foriegn policy is hard to judge, annexing land Russia-style for "fuck you" reasons is very different than overthrowing dictators murdering their people and those people begging for US/NATO/UN intervention, which we sometimes provide. The world tried non-interventionism and it got us WWII. Better the US/NATO making these calls than autocratic powers with annexation agendas like China or Russia.