I don't like them, but the defender did land on Rodgers with his full weight, and there was another sack in the first half I thought for sure they were going to call but didn't. I mean, the rule was created to protect Aaron Rodgers specifically, they're going to call it if the defenders don't try to avoid it.
Also, if the holding call you're referring to was the one in the 4th quarter when the Jets were inside the five, that wasn't phantom, the Tackle had the defender around the neck, even though the defender had little chance of making the tackle.
And players sassing off to the refs have drawn plenty of flags. The ref said the guy was flagged for saying something 'inappropriate' so what it was specifically can only be speculation, but I have zero sympathy for a grown man who's paid millions of dollars who refuses to bite his tongue.
But really, if the players wanted fewer whistles, they probably shouldn't have made it clear they were more interested in having a back alley brawl than playing a football game. I hate all the flags, but the immaturity of the players was why they kept coming. If the refs let all that stuff go unchecked and it would have been fist fights before half time.