I watched this show in the 80s.
When was the last time you watched Cobra or Red Heat?
I was born in the '90s and I've never watched either of them.
We had a skewed value system back them, and I was too young to know any better.
So watching TNG in the 80s, Geordi did not come across as normal, like Sylvestor Stalone does.
In the 80s all masculinity was toxic masculinity.
Okay, from your initial post it appeared that you still thought that way.
I'd actually advocate renaming Toxic Masculinity to something like "False Masculinity" because in my experience the biggest dispensers of toxic masculinity are man-children who desperately try to fit an often infantile idea what "real men" are supposed to be like.
I think "internalised misandry" would be the natural term, given that it's supposed to be the counterpart of "internalised misogyny".
That's not a bad thought. Masculinity is at it's best when it's combined with universal human virtues like responsibility, compassion, and respect. It's at its worst when it's nothing more than physical and emotional toughness, and the absence of "weak" emotions like fear and sadness.
An interesting take I read online last year (can't really remember where) is that over the last half-century most of the positive traits associated with masculinity have been appropriated by women and thus made general human values, with the result that only the "toxic" aspects remain distinctively male.