Every aspect of Jewish culture is based on making a distinction between them and others, with a slight air of superiority... It's therefore no wonder that the others whoever they might have been throughout history, have always had feelings of distrust toward Jews.

By internally promoting this insulating narrative of "chosen us" and gentile them, the Jews more or less provoke this attitude toward their community by making every Jewish person Jewish first and above all and everything, essentially holding back everyone who might have otherwise gravitated to any other circle.

But if I had to pick a single philosophical difference that makes Europeans (white people) the natural enemy of the Jews, it would be this...

European culture is by far the most competitive of all cultures in the world, always at war with each other, Europeans don't help others of their kind succeed by propping them up with community resources in order to facilitate an unfair advantage to one of their own, circumventing the rule of contest in the distribution of social identities.

Jewish people had a lot of hardship throughout history, and it's only natural they would have developed a defense mechanism to survive persecution, by way of supporting each other. However, when this support is used to strategically empower every Jewish candidate to anything, everyone else who's up against this on his own merit, tends to have intense emotions about not only the entire community.

This practice of discrimination by way of tribal favoritism is why Jewish diaspora communities always flourish, but the (justifiable) perception is that this is at the cost of fairness in contest of accessing opportunity.

It would be very interesting to see if there were any Jewish people on the board of admissions to that Art academy that Hitler very famously was rejected from, it would also be very interesting to see if any kids from Jewish families made the cut, as well as how those kids portfolios compared to Hitler's...