The Economist has taken the riots in Aysén and run with them, linking them, rightly, with the deeper problem of representation. However, to say that the RN-DC agreement was a about changing the subject is wrong. The agreement also states that the electoral system must be changed. The proposal of a semi-parliamentary system is there, but nobody takes it seriously. What everyone takes seriously is the electoral system, and, increasingly, what kind of presidential system we wish to have. Piñera's response was inadequate, but there is lots going on behind the scenes.
Or at least there was, until everyone took off for the beach