I also wouldn't use software written by white supremacists no matter how well-written it is.
Judge the code for technical merit and not the assumed character of the author. Denying work based on social correctness only curbs engineering and scientific progress in the long run over bikeshedding matters.
Compare something like flow [1], reason [2], or prepack[3] as it's tools which serves you rather than the company behind it with access to the source which is the same as the case for weboob if you want to compare against facebook. I don't see an issue with using them though as they don't collect data on you.
[1]: https://github.com/facebook/flow
[2]: https://github.com/facebook/reason
Because those jokes crossed the line and I confronted them and now you won't find them (they deleted them).
I know that behind the veil of strict HR policy compliance there are a lot of racists there.
And I am afraid the problem is not Microsoft specific... open source projects have this problem too.
For example the former Debian Project Leader, Sam Hocevar has been accused of being part of GNAA (not going to expand the acronym, you can look it up). Here he is wearing a GNAA t-shirt: https://commons.wikimedia.org/wiki/File:Sam_Hocevar_Solution...
You can also read this thread to understand how racists are handled in the Debian project: https://debian-vote.debian.narkive.com/2R2X1Ga7/question-for...