Why Was This Never Released As A Single???

On the Abbey Road album by The Beatles, the song "Oh! Darling" is a killer!

I never head the song on the radio during the years the album was a smash, and I've never heard it on the radio ever since then.  That song is clearly my favorite on that album, how could the brain trust miss releasing that song as a single?

I'm sure you have some favorite album cuts that you thought were worthy as being released as a single....what are they?