True. I remember the months right after Star Wars premiered in 1977, and how much hate was fired between Star Trek and Star Wars fans, with some Trekkers arguing that only the simple-minded or childish found SW entertaining, an'sd after the '79 release of Star Trek - The Motion Picture, some SW fans mocked ST fans for their movie with the "all the old people in it". It was nasty.
Just curious, how did you become aware of the relationships between SW and ST fans in 1977?
andoms have always had toxic elements going back decades now. Every one of them has unsavoury groups, individuals, etc
The internet didn't come into popular use until around the early 90's, and back then there weren't that many Trek forums online. not like today. AOL had their Trek section, as did Prodigy and Compuserve. I frequented the AOL and Prodigy forums and I don't recall anything like the vitriol and animosity aimed at shows, actors, writers, producers, franchises, etc, like there is today.
I eventually moved over to Usenet newsgropus which, unlike the AOL and Prodigy forums, were totally unmoderated. You could say anything you wanted any way you wanted, to whom you wanted, as often as you wanted. There were newsgroups for any subject you wanted, from the most outlandish sexual practices, to racial hate, to whatever.
Each Trek show had it's own newsgroup. I don't recall posters going off on Janeway because she was a woman or Sisko because he was black. No one brought up either show having a "political agenda". I do recall a guy trying to explain why a Vulcan could not have dark skin (Tuvok), but he was treated in a very civil manner even though his position was based solely on traditional casting practices with regard to race.
In a nutshell, I think what is going on today is very different than 20 to 30 years ago. These days there is a fair amount of outright animosity directed at productions and actors based on gender, race, sexual orientation. There are people who are apparently threatened in some way by changing sensibilities in these areas, ESPECIALLY when the production makes clear that their intent is to be more inclusive or (gulp), "diverse".
No, fandoms have always been opinionated but not "toxic". Not like it is today. .