Offensive foul called on JaVale McGee

Can someone explain to my why this isnt an offensive foul on Jaylen Brown

Jaylon Tyson with a bad pass that ends with a fastbreak dunk by Tobias Harris to cut the lead to to two and then Tyson is called for the offensive foul which was overturned upon review

Austin Reaves is called for the offensive foul after shoving Brandin Podziemski and Draymond Green is called for the off-ball foul at the other end after sending Reaves to the floor with a screen plus the shove with replays Maxi Kleber having some words with Draymond

The Jazz defense being physical with Nikola Jokic preventing him from moving off the ball and Jokic is eventually called for the offensive foul 4th foul With replays Jazz and Nuggets commentaries

One of these plays was deemed an offensive foul the other was deemed a defensive foul Both were challenged and upheld by the officials

Marcus Smart makes the 3 tries to stop Nikola Jokic from moving gets called for the foul and then a similar thing happens as Jokic tries to set a screen despite the pressure but this time Jokic gets called for the offensive foul with replays Prime and Lakers commentaries