There is nothing new about this hate. Actually it’s not that different from how it was in 2000 and 2004. The only difference is this is the first a time Democrat presidential defeat is being monitored on social media.
I do remember that visceral hate for Bush in 2000. I used to think it was because he won in such a closely contested race, what with the Florida recount and all. But I think I need to see that “hate” in a broader context nowadays.