I like to learn to play other people's solos to grow my own skills, and get insights into their playing. The videos are just a bit of fun, and of course, I do not own the copyright.
I wish I'd known Laurie Wisefield at the time he played this solo. He could have explained techniques to me that I've only discovered in the last five years. Specifically, economy and sweep picking. It's all over the guitar channels on You Tube these days, but back in the 1970s, the information was not so readily available, and passed me by entirely.