I think fascism is an ideal political system.
The only mistake Hitler made during the 30s and 40s was not just deporting the Jews, it was largely unnecessary to kill them, just let them infect another country. Germany was aat its peak in the early 40s, this was due to a cutoff of lowest common denominators that briught society down as a whole. While some aspects are outdated (such as persecution of gays) much of it is still understandable and justifiable. Fascism seeks to cut out the weakest links entirely, yes it may seem extreme initially, but I full believe that it would be an ideal political system.