lol He wasn't playing upside down so much as being left handed. Hendrix does have some complicated music but getting fucked up and just making noise is not it. Because of the high level of distortion and tones bleeding into each other a lot of non-players find it complicated. Some people say math is complicated but if you understand it you see how elegant it really is. I don't know who JFC is but music critics are pretty much useless. Someone once said, "writing about music is like dancing about architecture." Things is with the insanity on the left we see these days I would not be surprised to find plenty of people who think dancing about architecture actually makes sense.