Earlier quoted context omitted.
I think you are spot on. I also think much of the "anti-science" right is a reaction to the "anti-science" left, which has lots of ideologies that cannot be defended by pure reason alone, and need to be defended instead by online angry mobs. Whether it's to do with social issues (crime, racial issues, gender issues, abortion, immigration, etc), pop ideas today are defended by a "how dare you" if you are not in the mo…
More than a reaction. Any agendaist who opposes science also makes it easier for other agendaists to oppose science. Their methodologies are essentially open source! I get in many arguements with friends and loved ones, not because I disagree with what their agenda represents, but because their methods are problematic. It’s very hard for someone not to take it as an attack of their values.
This basically sets the scene that anyone can make any logic work and no one really needs to really think anything through - it's all just window dressing for the agenda. We act like it's only Trump that does it but he's just goofiest-looking, that's all.
I thought it was really funny in the picture accompanying the article, an anti-vaxer waved a sign that said something like "Respect my bodily autonomy" - we know where that kind of logic came from. Also, since that group was clearly anti-abortion, we knew it was just really poking fun at the "window dressing" logic that of pro-choicers that it is really about "autonomy".
I believe at the end of the day we've entered the phase of words mean nothing any more, we all just have our agendas, we want what we want, and we'll all just wrap it in whatever bullshit we want.