This Mumsnet thread from 2019 asking those who've met Boris in real life what he's really like is eye-opening and damning.
www.mumsnet.com/Talk/_chat/3611674-Has-anyone-worked-with-Boris-What-s-he-really-like
A sample...
"Great fun if you're of near equal status. If you're of the 'lower orders', he wouldn't spit on you if you were on fire. I'm really frightened about the prospect of him as PM."
and..
"Behind closed doors he's actually really grumpy. Clever, not the buffoon he makes out to be. Arrogant, the comment about only caring for his equals is spot on. Problem is, he doesn't view anyone else as his equal. I couldn't stand him. The best thing about him not being London's mayor was not having to be nice about him anymore and the prospect of him as PM terrifies me. (ex employee of one the GLA's functional bodies)"
and...
" The man is a disgusting misogynist with no respect for anyone other than those from his own class"
and...
"I knew him socially (I am good friends with the wife of one of his friends) and came across him many times. He would consider me to be several classes below him and he was uncomfortable around me, it was weird. He didn't know how to behave around me, was nervous almost, so said stupid things, lots of jokes about job centres and the like, newspapers under our clothes to keep the chill out in winter, I can't remember. I didn't choose to spend much time with him. (And I probably acted up my poor roots because his poshness annoyed me)."
"When he was with his 'own people' he was very different. Smart, had a huge general knowledge, had well thought out opinions on lots of things, listened to what other people had to say, asked good questions, very charismatic, you could see people were drawn to him."
"But out of his comfort zone, when he had to make small talk with his friend's wife's working class friend he was just an idiot. It was strange."
and...
"A friend of mine was at a charity event to raise money, she was sat with her friends all women in their forties and professionals in their field, Boris walked up to them and said to his mate loudly “are these the prossies then ?” Supposed to be a hilarious joke, my friend was absolutely astounded at his attitude."
and...
"I worked for him for about two years when he was mayor of London. He had zero interest in the actual work, which honestly suited us quite well because it meant that the people with actual competence and experience could get on with doing their jobs, but I wouldn't put him in charge of a parish council, let alone a country. His focus is 100% on Boris."
Finally...
"He is out for himself - his interest in you is only about how much you can do for him. He is not a grafter, he leaves the work to others. Sees himself as a born leader, it's really not a joke about comparing himself to Churchill. Wouldn't trust him as far as I could throw him and Trump combined - he really knows he can get away with anything as the public are 'clueless plebs'."
He's odious and would't be our PM without the British class system. How long till we can vote him out, again? Feels like we've been stuck with him for a decade already.