I saw Buddy Guy in 2022 at Bethel Woods (the site of Woodstock). He was magnificent - way better than Kenny Wayne Sheppard.
That guy is great and he’s almost 90 now. I saw one of the last concerts ever of Stevie Ray Vaughn when he toured with Jeff Beck, Fire meets Fury tour. Stevie was unbelievable, I was surprised how small a guy he was only around 5’4” now both he and Jeff are gone and Madonna still lives proving life on earth is in fact hell.
My experience at a Buddy Guy concert was not as memorable. It was more of a lecture tour instead of a concert.