I grew up on a council estate too, (having moved there from married quarters at age 9 when my father was demobbed after WW2) I have lived in council houses in two English cities and two Scottish ones, (eight different houses in eight different schemes in all) until I married and moved into a tiny owned house of our own.
One house ( just after the war) was a flat in a mansion bought by the council and converted into nine flats, one was a drab grey concrete semi in a grimy Scottish town, one was built in the twenties and was old-fashioned, but solid and had all facilities and a large garden. Five of them were new builds (or almost new) and compared favourably with owner-occupied.
My father was a teacher, and the neighbours of those houses worked at all kinds of jobs - I remember a driving test examiner, a lawyer, labourers, a naval officer, secretaries, an antiques dealer, several nurses, policemen, shop assistants, a postman, builders, among others.
I do get annoyed when it is assumed that ALL local authority housing is sink estates full of "the poor". They were built to provide accomodation for those who were renting privately because they couldn't raise the large amounts of capital needed to buy outright and/or they didn't want to commit to repaying a mortgage for the next ??? years. That could be because of their low wages, but also because of a fluctuating income which could suddenly cease and leave the debt still to be paid. Some people expected/expect to have to move to another town to follow their work, and it was/is simpler to go to another rental whose quality and continuity was assured - maybe not luxurious, but of a guaranteed minimal standard, and they were not likely to be evicted when the landlord's daughter married and needed a home.