What's interesting is that you somehow know that the author is someone who hates wikipedia, yet you refuse to read his article(s). How did you arrive at the conclusion that the author is someone who is heavily biased against Wikimedia and shouldn't be trusted? Are you just memetically repeating something others have said on the internet about the author, or did you read other articles/claims from this author and independently arrive at your conclusion?
If the latter, how could you have not researched Wikimedia finances even a little to validate claims the author makes? In which case, you would have something substantive to communicate to others on the internet to be aware of about the claims of the author, instead of the anti-intellectual ad hominem approach you took here.
[1] https://wikimediafoundation.org/about/financial-reports/