If John Lennon had been put to this day, would he have been listed as a scumbag and spurned by everyone?
Married to his first wife, Cynthia Bongzi, and hid the fact that he was married for a long time under the advice of his agent, and of course hid the existence of his eldest son Julian Lennon (when it was finally announced, it was good that female fans said ok);

After getting to know Yoko Ono, he turned a blind eye to Cynthia and declared, "I am Yoko Ono's son, Sean Lennon, my first child, and Julian is nothing more than a drunken mistake I make like most Britons";
After marriage, he was basically absent from home, allowing his ex-wife Cynthia to experience widowhood parenting; by the way, when Julian was born, Lennon was out on tour and not at home;
Cynthia returns from a trip to Italy, and Lennon sits on the bathroom floor with Little Sanyoko, dressed in Cynthia's bathrobe. Why do you wear clothes like good clothes? Hello. Famous scenes;
I wanted to let my ex-wife Cynthia clean up, and TMD annoyed me, but then Yoko became pregnant and Lennon planned to go bankrupt, so he gave up;
The eldest son, Julian, said that Uncle Paul (McCartney) was much better for me than my father. Uncle Paul would also write the song "Hey Ju" to comfort me;
For a time, Yoko introduced Lennon to Pang Fengyi, a mysterious force from the East, and made Pang Fengyi an assistant + lover of Lennon; Pang Fengyi tried to match Lennon's relationship with Julian, and Lennon slowly divided his love for his youngest son Sean into Julian;
In her ex-wife Cynthia's autobiography, she said that if time could go back to that day and the personable Lennon came up to her again, she would say: Roll.
……
None of this prevents Lennon from being the greatest musician in human history. He is cruel to Cynthia and Julian, but deeply in love with Yoko and Sean. So we remember Lennon now because of his imagine, happy Xmas, and the timeless classics he left as the Beatles.
No big deal. Happy to be a father of this kind of thing, we have seen too much.