When the last Jew leaves Europe, Hitler’s dream will be realized.
Essentially his dream was realized. Jewish presence and culture in Europe disappeared.
On occasion I ask on this forum, what if Adolph was simply a nationalist. Of the global variety. Didn't care about Jews. They were Germans, after all. Over half the top scientists on the Manhattan project wouldn't have been working in Chicago and New Mexico, rather in Berlin and somewhere in the mountains. Including Enrico Fermi, who loved his wife Laura, a Jew, and saw what was coming in Europe.