Like all MP's; the majority of the people who voted in his constituency thought he was the best person to represent their interests in Parliament.
It appears as though the majority of the country look at people beyond the school they attended (which is most likely a parental choice, not something most 11 year olds have much of a say in) and their personal wealth, which isn't a barometer of success or failure and much more towards whether, on balance, they'd do a better job than the other people on the ballot.
A lot of what I'm reading on here is just divisive class war rhetoric. By all means disagree with the economic sanity of what he's just put out (I really don't think it'll work and find the whole thing bizarre) but that has nothing to do with the messenger - who can be changed pretty quickly.
I'm also hoping the name calling is just childish, rather than the whiff of racism in using a non-Anglicised name as part of an insult.
All very 1970's and Alf Garnett.