I agree that Latin America is interesting in the way that politics is polarised butI guess this polarisation is inevitable when there's a small or weak Middle Class. Social media has given the working class (Clintons Deplorables) a platform & a voice and an organising catalyst for street protests etc.
Its interesting that while our Middle Class are still our opinion leaders yet this Middle Class is reluctant to tackle working class Right Wing Populists of their extreme illiberal views. The online spats tend to be between the Working Class Right & the Working Class which is difficult to understand because logically all Working Class interests should align rather than conflict. I guess this is why Hillary called the Rust Belt working class as "deplorables"
