There are a few teams and games that come to mind wrt how the games are officiated. Houston, Kings, and Clippers games. The Kings loss was so frustrating to watch how our guys couldn't move on the court without being held. Then Boogie comes down and missed two layups... without contact... and gets tot he line twice in a row. I have seen way more jersey and arm grabs this year than ever before. It is particularly noticeable in games where Hayward is really struggling. You'll notice him get frustrated and start to talk to the refs about it and make motions on a play where he didn't seem to be involved in the play much at all. If you DVR it, go back, you see the defense holding arms, pulling jerseys, etc (all are fouls) but no call.
Then if Harden runs into the paint, throws his head back, or JUMPS out of his way into a defender's body, it's a foul.
Open court plays get fouls called when it appears to be a foul whether there is contact or not. Screens, movement off the ball, jersey grabbing, and movement denying plays almost never get called. I wrote about this months ago. It's pretty clear to watch. DL did the right thing to not go all TNT whining like Doc Rivers would. Instead he took it privately to the league with data. But the lack of a response means the league didn't care enough to do anything professional about it. I think that this is a totally fair response.
We (The Jazz, management, coaches, players, and fans) have data as our grievances. When the Zen Master can change a series by saying that Malone knees players on layups and Stockton is dirty on Public TV... The games after those comments were some of the worst I have ever seen. And then the Jazz do it right by scheduling a private meeting with data, but we can't get any response... it makes you wonder about the league's interests. If there is one thing that will make me stop watching the Jazz and the league it's the contrasting responses from the league when big market and small market teams have complains. It's the fairness of the refs. In a league already scarred by tampering refs and the Knick - Stern Lottery Ball episode when Ewing was drafted... I feel honored to have DL do this the right way. I am disgusted that there was nothing done about it.