If you don’t understand, just look at his facial features on this picture: https://mgtvwsls.files.wordpress.com/2015/12/john-lennon.jpg

The three unfavorable facial features on John Lennon’s face that caused his problematic marriage life are fluffy spear-headed eyebrows, knotted nose bridge, and tight marriage palace.

Fluffy spear-headed eyebrows: This denotes a person who is a dreamer and is prone to mood swings. Fluffy and thick eyebrows also belong to individuals who get bored easily. The eyebrows curve down at the ends, indicating a sensitive and sentimental person. All these qualities are ideal for a creative soul, but perhaps not so good when it comes to a husband, since sensitive and sentimental individuals usually also have a weak will when it comes to beautiful women. Still, many men who are unhappy with their marital relationships and who love beautiful women don’t necessarily stray. There has to be a willingness to go against prescribed social norms. Lennon’s eyebrows are spear-headed eyebrows, see how the hair at the head of the eyebrow sits up? This denotes an individual with a fiercely rebellious personality.

Tight marriage palace: A tight marriage palace alone will simply mean the person is dissatisfied with their relationship. For a man to further choose to be unfaithful while married means that his character is frivolous or inclined toward changes of heart. See how John’s hairline is less two fingers’ space from the end of his eyebrows? This indicates a sense that he thought that marriage is stifling and constricting.

Knotted nose bridge: The knot on John’s nose bridge indicates a very hard-headed personality, someone who is forthright and does what he think is right, regardless of what other people think.

So that’s the reason why whilst John Lennon was a very talented musician and songwriter, his relationships with women were problematic.