I think it's pretty awful that someone got shot.
The pop music world is pretty unappealing to me and long has been. Grew up in the dawn of MTV and became quickly familiar with the idea of music as an image to be sold. Realized that that image was unattainable for me and embracing eccentricity and complexity was more my speed. But the mindset that drives pop music will always be there in some form or another -- it's a commodity, plain and simple, and occasionally that intersects with actual musicality.
Also, tastes change -- things that I thought were pap years ago sometimes reveal nuance.
New Jack is pretty terrible but late '80s 'grunge' has a lot of quality music. Not the watered-down versions sold on MTV but the real stuff that was being released on SubPop, Homestead, Amphetamine Reptile, Touch & Go, C/Z, etc., that music is intense.