For what it's worth, Charity Navigator gives them 4 out of 4 stars with a 98.33/100 rating: https://www.charitynavigator.org/ein/200049703
Meanwhile eg the American Cancer Society gets 73/100 and spends more on fundraising than WMF's entire budget, so oncologists can snort blow off hookers in Vegas, but nobody cares.
What is not said here, but I think it was started this article there was a break-down on Twitter [2] recently where someone broke down the grants Wikimedia Foundation gives to other charities, A lot of Wikimedia has become advocacy for social issues not the spread of free information. Some of those Social issues many of the donors to Wikimedia may not agree with, and it being redistributed to some pretty controversial organizations. People donating to Wikimedia thinking they are advancing Wikipedia but in reality the bulk of the foundation spending is issuing grants to other charities.
>>Meanwhile eg the American Cancer Society gets 73/100 and spends more on fundraising than WMF's entire budget
I am reminded of this TED talk[1] from several years ago that talks about fundraising and charity
[1] https://www.ted.com/talks/dan_pallotta_the_way_we_think_abou...
[2] https://threadreaderapp.com/thread/1579778161889652736.html
Very similar to charity navigator but rating for-profit businesses