That people are willing to donate through a platform that clearly sign-posts that you don’t get >$X donated to your favorite charity if you donate $X split between two charities IS evidence that many donors don’t share Ben’s expectation about how our bonus system should or does work. That’s all I suggested it was evidence for. I’ve only weighed in here to correct false or misleading claims made about how the platform works.
As for whether how the platform works is aligned with EA or not, or misleading or not, I haven’t weighed in because I’m sure it’s clear from our choice to launch this platform that we think this is a good thing to be doing, and that it’s our attempt at doing altruism effectively. It’s reasonable to disagree and I understand and respect your disagreement. I have similar disagreements with many EAs’ approaches, decisions, cause area prioritisation, communications styles and so on. Once there aren’t any remaining misunderstandings about how our platform works, all that’s left is one of those kinds of disagreements. I don’t have much to say about your position except that I respect it, I disagree and I thank you for sharing it. I considered your critique of Giving Multiplier prior to deciding to launch our platform and was grateful to come across this perspective before rather than after making the decision. So thank you again!
I agree with your interpretation of this case (except for what the most straightforward way to describe it is), but you seem to be missing the broader point about the interplay between supply and demand for matching funding which means that both groups play a causal role in increasing donations to the favorite and super-effective charities alike. I understand you think the way we’ve communicated this is misleading, not in the spirit of EA or otherwise wrong. This is a valuable perspective, for which I thank you, but we respectfully disagree.
I hope what we do now agree on is that, regarding your comment “the site gives the impression that part of the bonus goes to the favorite charity, but that isn’t usefully true”, it IS true that part of the bonus goes to the favorite charity.
That’s all the time I have to spend on this topic. I hope to have clarified some of the facts about how the platform works.