Through his work with The Beatles and his solo material, John Lennon’s songs have had a tremendous influence on other artists. For example, Bono said he’s been writing his own versions of one of John’s song for his whole life. On the other hand, Bob Dylan had a very different reaction to the track.
For his 60th birthday, Bono made a list of his 60 favorite songs. In Rolling Stone, he wrote a fan letter to each artist he honored. He ranked John’s “Mother” No. 11 on his list, higher than any of the Beatles’ solo songs. As part of his list, he addressed a letter to John’s son, Julian Lennon.
“Dear Julian,
All the Beatles solo work has held me at one time or another,” he said. “I know you know these songs will be with us forever.” He went on to mention The Beatles’ “Let It Be,” which Paul McCartney wrote in tribute to his mother. Bono felt the song made it so that everyone could feel her presence.
Source: cheatsheet.com