Definitely a lot more 'misses' in the later years. For me, I didn't like where Jerry took the midi tones. Was too synthy for me. And his health, both mental and physical, was really showing.
I still think about how much we worried about him as I have some friends that cover This Could Be The Last Time here locally.
But Brent!!!! had a way of relating with Jerry onstage that Keith lacked imo
Welnick shows were plain yuck to me, Bruce Hornsby came along to help that a bit
Grateful Dead's Final Show