I don't really know what I'd be willing to sacrifice. It seems like most of the things I would be willing to sacrifice (my personal Social Security, Medicare, a high-paying job) have already been helpfully sacrificed for me by prior generations.
Time is a very fluid thing. What sort of time am I giving up? Money is time, as they say. I don't mind working for small wages if the work helps people (and doesn't enrich a chosen few to the exclusion of others.)
That last one is, I think, a mostly rhetorical question. Suffice it to say I think the relationship has become unquestionably dysfunctional. The concept of corporate personhood, and many things about the international corporate system have caused unprecedented growth, and certainly given me a very high standard of life.
But strolling down the streets of the town I grew up in, I can see I'm in the minority. So I guess the real question is, would I be willing to sacrifice my standard of living? Many things I live with, I've been conditioned to believe it would be a hardship to live without. Things that this corporate culture has given me. Would I give those up? It would take some convincing, but for the right value, sure. Mostly, I want to be sure I'm not living easy on someone else's labor.