Yeah, the sad fact is that people who received the fewest benefits and outside help are people more likely to reject a social safety network. What's sad is that these are the people who are most likely to benefit from this progressive change.
It's suggested that they fear that a (small) fraction of people are lazy and parasitical and will manipulate and abuse these systems. In some ways, I'm more cynical, and believe the cause is more deeply rooted: Since these people were hazed at some point in their lives (even if they're middle class, e.g. they took a job they hated beacuse gave them decent health insurance), they believe everyone should be hazed.
It's the old chestnut: "Do this shitty pointless thing, it builds character. (subtext: I was forced to do this shitty pointless thing, so why shouldn't you younger folks be too)."