Piers Morgan isn't a good example for any human being.
He makes a living from typifying the bloated, white, older male who doesn't care about his impact upon anybody unless their response/lack of response leads to him feeling rejected. Because he can't cope with the idea that other people don't actually care for the views his father/family instilled in him.
See mocking a man and his masculinity for being seen caring for his own baby, attacking women for not wanting to engage further with him, mocking men who have MH issues, etc, etc.
He is a deeply angry and toxic individual. And I wouldn't be surprised if, one day, going by his dismissal of depression and 'man up, get some balls' type of insults, he turns out to be desperately mentally unwell and does something dramatic to himself or was a victim of abuse from his father.
It reminds me of how some of the most homophobic men out there are actually fighting their own sexuality every time they say something - they feel threatened and scared because they see somebody comfortable with living their life as they are, rather than the way others dictated.
He is a stupidly wealthy and privileged individual. That won't change how damaged he is on the inside and I'm willing to bet that if somebody stopped and asked him 'Are you really OK?', after a big show of 'Of course I'm fine, don't be ridiculous', the truthful answer would be 'No, I'm not'.