Just watched on the premiere. Just like in the last blockbusters "Godzilla vs Kong" and "The Tomorrow War", I had the impression that the white hats gave some notes to the screenwriters of "Black Widow". Lots of child trafficking references and also MK Ultra type of mind control project.

And the the bad guy at the end... No spoilers, just watch it (the movie is much better than the trailers). Also, the emotional core is a nuclear family, just like in "The Tomorrow War", even being a twisted one in the Marvel movie. Also, two traditional scenes after the ending (before and after the credits).