While immediate aftermath would (IMO) not go beyond riots and endless turmoil in all kinds of media, next elections would probably become completely unhinged, with even more extreme radicalisation of voters
Whether the electoral college could do that would be mostly irrelevant - they would be protecting exactly what Trump is saying he is out to destroy - the establishment
I am not a US citizen so thinking about who I'd vote for just pure mental exercise. All I can say that to me the "false equivalency" is not false. They are both extremely bad candidates. I am convinced that if Clinton wins, she will be on par with Reagan or Thatcher - it will take years to even understand how badly they fucked the world up and even longer to unfuck if, if it is even possible
Trump, on the other hand, he might be obnoxious but bearable, or he might cause a nuclear war. Nobody knows
Fun times