Earlier quoted context omitted.
By putting people in 'groups' and having those who support him also enforce this idea that we're all in separate groups and need to look out for own little group--this is how fascism grows, this is how hitler took over Germany, this is how a new Hitler figure could take over America too... It's not outside the realm of possibility sure Germans in 1900 couldn't forsee the horrors of 1940. Here's a good video from 1947…
Wait - aren't you exactly describing identity politics?
Treating violent white nationalists like just another "political identity" is disingenuous. Like saying ISIS members are "just Muslims".
We treat identity groups with violent tendencies as terrorists (but only prosecute if their skin is brown)