Updates on your suggestions.

Just pointing out that y'all don't seem to have an explicit rule against fake movie details.

See: https://www.reddit.com/r/MovieDetails/comments/foyhq7/in_spiderman_homecoming2017_principal_morita_is/

OP's "detail" of the principal having a motivation to keep the Cap videos is strictly headcanon. See https://www.reddit.com/r/MovieDetails/comments/foyhq7/in_spiderman_homecoming2017_principal_morita_is/flikcgi/?context=8&depth=9 for details. OP consistently insists to other users that this is an actual detail too, hilariously enough

/r/MovieDetails Thread