People wanted social change or in the words of Willy Brandt: "Let's dare more democracy."
And then, that same government crafted the law against radicals in public service which resulted in many people with left-wing ideology barred from working in the job they had prepared for (e.g. teaching). It was a great speech but that's about it.
Being a member of the Communist Party, Camila Vallejo would have been out of luck if she had chosen a career in that sector.
(Sorry for the thread derailment. I really love that sentence by Brandt (also the weird way he says it) but I thought it was somewhat funny for this to show up in a thread about a Chilean Communist. The fact that his government didn't really deliver on that count despite the awesome speech just bugs me, so I couldn't stop myself.)
My point was obviously that compared to the 1950s and 1960s Germany did see a democratization of society, the rise of new social movements, the opening of universities to kids from less affluent families, student participation in university governance, and a civic culture that promotes participation.
And that is what the Chilean student movement is trying to achieve, too.
But you knew that. Citing the Radikalenerlass* while completely ignoring all the achievements of the "generation of 1968" is a bit sad in my opinion and did indeed ignore what I was trying to say.

* which also has to be put into its Cold War context.