Earn-to-give has problems, but pretty much no one has ever endorsed steal-to-give and pretending that they have seems like a pretty bad faith argument.
http://benjaminrosshoffman.com/it-is-immoral-to-hate-the-player-but-decline-to-investigate-the-game/
Specifically the Thought Experiment claim:
"My guess is that, if this scenario were better tuned for in-group language, the majority of people in Effective Altruism would endorse this behavior strongly."
@WomanCorn There is a spectrum from one to the other, and some people found themselves on one part of that spectrum that isn't pure "earn-to-give"