These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
"Mother", from John Lennon/Plastic Ono Band is almost unbearable and his astonishing vocal performance sells the utter pain and heartbreak of abandonment and loss. Especially if you have ever lost or been abandoned by a parent.
"God", from John Lennon/Plastic Ono Band – especially the line "I was the walrus, but now I'm John". Hearing him tear apart every last bit of his former idealism from his hero Elvis Presley to The Beatles is just heartbreaking.
"Grow Old With Me," a beautiful song from John to Yoko based on a Browning poem. It has the lyrics "Grow old along with me/the best is yet to be" and they had only recently started work on recording it when he was murdered in 1980.