This is a hilarious misinterpretation of history. Imagine if the nazis hadn't been beaten back during the Beer Hall Putsch.
If you can level a criticism at violence during the Weimer Republic, it's that is was too unfocused, with monarchists, social democrats and communists (who, indeed, were the original organization structure known as "Antifaschistische Aktion", or colloquially, Antifa) all beating each other up as much as they did nazis.
which point in the history of the weimar republic proves that it's punching the nazis too much that brought hitler to power? (please support your claims with citations, thanks.)
Look up the history of Weimar Germany. That's what "hitting Fascists" accomplishes. Anyone who wants that must be a Fascist, like you.