> I would argue that the "don't discuss politics or religion" with family and friends is partly what got us into this mess in the first place
I don't think this is the problem.
The problem is the echo chambers people surround themselves with (and tech companies explicitly try to cultivate) and a slowly dying news media desperate for views, and whipping up outrage in order to get them.
>>imron+(OP)
And how do you dissolve -- or mitigate the effects of -- an echo chamber? By discussing contradicting views with those around you. The media has no control over that.