I don't think that very many people are getting a free ride. I'm sure it happens but it's not common.
I do think there are a lot of people, like the OP, who think people should be. They view the structure of modern society and the lack of free rides as something that "boomer, petite-bourgeoise types" have imposed on us, rather than a reflection of underlying realities.
I think there should be free rides for a lot of circumstances tbh. Like, I want children to be clothed, housed, fed, educated, and exposed to minimal trauma or workplace/economy pressure. I want anyone too disabled to work to also be clothed, housed, fed, educated to the degree possible depending on their disability... I want single moms to not worry about that stuff either... I want 70+ y/o folks to not feel pressured to be in the workforce so they can leave leadership opportunities to younger folks... None of this has to do with some characterization of people that are against those things I just think we disagree