Good call, I watched it, not impressive is a good way to describe it.
I like most pop music , I include Rap in that category. I’m comparing it to every bit of music I have listened to since I was old enough to actually listen, it’s not bad per say, but it’s certainly not in the running with Dre and Snoops Chronic or OutKast, or years and years of the actually good Rock bands etc, but hey most of those that like this guy, likely haven’t listened to five and a half decades worth of popular music let alone Jazz or Classical, so their references are limited to say the least.