While this is interesting need to see proof of opinions/behavior being changed thanks to this model.
It's not a simple leap straightforward leap from generating text to producing real world effects.
There are nltk demo's out there that produce similar psuedo coherent text. And there are a whole bunch of content mills operating 24x7 churning out coherent text. How has it influenced anyone?
People still hold onto what they already believe especially when they are overloaded with info. Sure you can reinforce beliefs and cause serious polarization but that is already happening, so can't see what the new danger is.
