Being Jewish they probably called him a few other names too.
He tacitly accepted this insubordination without a fuss, as far as I can see. These days he lavishes Azov with praise.
In which other countries does this happen?
Nor does it change the fact that when it suits it's own interests, Russia promotes and funds fascists. Clearly none of this has anything to do with fascism, Russia didn't send massive columns of armoured vehicles and thousands of troops at Kyiv over Azov battalion.
However, with a lot of fascists rewarded with government posts after their performance in maidan and an entire fascist batallion somehow having the independence to defy a presidential order to stand down in a war, it's pretty clear that fascists hold a significant level of power in Ukraine.