Maybe it is the strong sense of individual National identity that is presently pushing many European Nationalist organizations ahead of their American counterparts.Incredibly, this is happening in Europe where free speech is often an imprisonable offense - without the freedom you have in the USA.
The interviewer is interesting. She wants to bring non Jewish nationalist conventions to Israel, which is actually promoting multiculturalism. Doing that would essentially downgrade Israel (a very nationalist country, and to be respected for that) down to the level of limp wristed, multicultural Europe.Doing so is not moving European countries to a more identitarian policy, simply degrading Israel's nationalism. That's important, because nationalism needs to be a constructive and not a destructive force.