After sleeping over this, I guess I can open one more can of worms:
What was the point of bringing back Rollins other than M doing an "I decide" PR move? Because frankly, I felt more invested in Velasco's couple appearances than whatever she was doing all season long
So just to summarize S27:
-killing off Cragen really was only for shock value and had literally no purpose
-we STILL don't know the reason why Tynan is going so hard after Benson
-a newly introduced character got more character development in 1 season than Liv got in the past 5