Fundamental misunderstanding. Conservatives would actually call this a win for their side IMO. This is because conservatives believe charity > socialism. If I were to be, er, charitable toward conservatives, I would say it's because they distrust government but believe in human generosity. They often really do believe in charity though, at least the comparatively sane ones that I know; it's not something that they just say to deflect.
The problem with charity IMO is that it typically performs quite poorly. The average charity is 100x less effective than the best charities (Givewell), and IIRC this is essentially true regardless of what metric you use for "best." It's also fundamentally not a fair way to distribute wealth; it doesn't help people with different problems equally; and it doesn't necessarily come from different sources in relation to how much they can give. Most people who donate have a narrow moral circle -- they care about some strangers much more than other strangers, based on questionable things like race, proximity, or religion. (Some might object to me citing Effective Altruism here, fair enough, but if you're already coming from the perspective that charity is the best way to improve the lives of those less fortunate, then it's really hard to argue with the research EA has done.)
The way I see socialism is essentially scaled-up, fair, and mandatory charity.