"Pete Townshend used to crash chords and let the guitar feed back. He's overrated"

This quote by Ritchie Blackmore is a review of Pete Townshend's guitar playing style. Blackmore is implying that Townshend's use of crashing chords and allowing the guitar to feedback is exaggerated. This might be translated as Blackmore believing that Townshend's style of playing is not as outstanding as it is constructed out to be. It might also be translated as Blackmore thinking that Townshend's style of playing is not as innovative as it is constructed to be. Blackmore may also be implying that Townshend's style of playing is not as influential as it is constructed to be. Ultimately, this quote is a critique of Townshend's guitar playing design and Blackmore's viewpoint that it is overvalued.