There are charges in the NBA, and then there are Giannis charges
There are a different set of rules for him, different standards
The announcers are cute, they're blaming it bad angles for the officials
In the 90s, they used to say officials had to change the definition of a foul for the Knicks because Pat Riley's Knicks fouled so hard and so often you couldn't possibly call them all. So you let them get away with fouling, they wrote their own rulebook
Today, we have the same phenomenon with Giannis. He charges so hard and so often, or he simply drives his shoulders into a strong 236 lb defender two or three times until he gets a lot closer the rim and shoots a bunny, and they let do just that him time and time again. Nobody else is allowed to play that way. Most players don't do anything near what Giannis does, the defender flops, a charge is called.
Some of the non-calls or blocking calls were so bad, you had poor Hubie Brown gasping like he was Tommy Heishein, before he collected himself and said something like the official had a bad angle. Kinda funny really
But, we all know it's coming, the Giannis charge rules. You have to be good enough to overcome them