Saying something happened is not an example.
Which episode has "a 2020 style pronoun talk?"
Which episode has a plot involving Stamets and Culber that wouldn't be essentially unchanged if it was a heterosexual relationship?
I will go rewatch them now and come back and apologize if these things actually exist.
I saw Starship Troopers shortly after it came out. Other than knowing his name and that he was a well known sci-fi author, I wasn't familiar with Heinlein so I assumed he was a satirist. I picked up one of his other books and read half of it thinking I just wasn't getting it before I suddenly realized "oh shit, this guy is being sincere."