I don't feel that Beatles music has a place in a show titled "Lennon". If the show used Lennon/McCartney tunes it would be "The Beatles", not "Lennon".
There are songs from the Lennon repertoire that illicit strong reactions. "God" is one. Robert Hurwitt, SF Chronicle Theater Critic, had a strong reaction to another.
'"Woman Is the n* of the World" is much more
clearly a feminist statement as sung by an African
American woman. And a vibrant Marcy Harriell
delivers it with a potent, bluesy intensity that
brings down the house.'
As always, it all depends on your perspective. Some things need to be said and there will always be people who do not want to hear them. But that was Lennon. He said what needed to be said regardless of whether people wanted to hear it or not.
I think any musical bearing his name should do the same.
San Francisco Chronicle Review