For the record, I think "Won't Get Fooled Again" is the most perfect rock song ever. It's got the right sound, guitar, drumming, attitude, lyrics & THE SCREAM. After 39 years, I could still hear it 20 times a day & never get tired of it.
The Who's Next has two of the most brilliant rock songs EVER on it...
We Won't Get Fooled Again and
Baba O'Reilly are both BRILLIANT!
Behind Blue Eyes is also pretty fantastic! The copy of the album I picked up on CD a few years back contains as a bonus track an alternate version of the song with a keyboard part played by Nicky Hopkins. Both versions are thoroughly enjoyable.