>>97744168All of that is way more universal than homosexuality. Cartoons have been doing "be true to who you are even if it means disobeying authority and facing being outcast" since forever, and other media before them. And some of those by sheer law of statistics have to have been made by people who were talking about another thing than being gay.
Gay people don't have a monopoly on having socially disreputable lifestyles.