Marriage equality is unstoppable.

[Weltall]

If they succeed there, then we'll have generations of badly taught kids who just keep the status quo.  

Not a chance. Education, along with everything else, is about to be incredibly disrupted. Angry old dinosaurs thinking they can indoctrinate kids in the age of the internet and AI are pissing into the wind. The old 20th century style of educating classrooms full of kids has been sorely in need of replacing anyway, and angry old dinosaurs won't have any idea how to handle what comes next, let alone dictate how it will work. The future is coming at us very, very fast. Like I've been saying it would, since 2009. :)