"Even 20 years later, very few films’ endings have ever made me so completely question everything preceding them. It didn’t dawn on me the third or even the fifth time I saw this film that the ending is showing us that this has been, as I said before, a propaganda film from the opening shots. Are we seeing a movie that’s actually a dramatization of Johnny’s rise, starring some pampered actor and some disingenuous representation of the bugs? Is this the To Hell and Back of the Starship Troopers universe, with Johnny Rico playing himself, just as Audie Murphy did? I wasn’t old enough to “get” Starship Troopers when I first saw it. I found the violence shocking and off-putting as a teen. It wasn’t until later that the realization of why it’s such an ugly movie caught up with me. As a child, Verhoeven lived next to a Nazi military base in the Netherlands that became a target of allied bombings. The violence in his science fiction films is always brutal, but it’s the sickening sense of the characters being enveloped in a callous world over which they have no control that draws a line under the bullets and blood."
January 1, 1970
https://en.wikiquote.org/wiki/Starship_Troopers_(film)