Surely just by being alive one deserves at least enough to keep body and soul together and a roof over your head in rich first world economy.
And yes, many 'working class' people study and work hard, make sacrifices and end up often in good well paid jobs (although they have to make much more effort than the priviliged middle/upper classes).
But face it, many many people are just not academic at all, and don't have the option of studying for professional careers. They still work long and hard at basic, often shitty jobs which benefit us all, such as cleaning, labouring, refuse collection or care work etc. Should they always have to struggle, and never be allowed a family?
'Society' despise anyone who is physically and mentally able to work and does not. if they can, then they must 'contribute' to society. Then, to get a job, we make them compete and practically beg for menial jobs that are always fewer than demand, sanction them if they don't gratefully follow to the letter all the rules, then pay them shit and expect them to be satisfied and good citizens with zero hour slave labour contracts.
It's not really the comparative numbers, but the sheer bloody unfairness of it all that gets to people. People who are given no choice, just because they were born, but to take part in this sick farce.
None of this applies to me personally. But I have seen grown men in tears begging for work in the country where I now live, because there is no safety net here as there is in the UK.