Here's an idea: if legalese is similar to mathematics in that without training we fail to interpret it correctly, couldn't we incorporate it in our education the same way we did with mathematics?

Just to be clear, I'm not proposing to teach kids to be lawyers. Being a lawyer would be like having a PhD in mathematics. But we do teach kids basic calculus, algebra and stuff like that, so why not "basic legal stuff" (whatever it's called)?