[rbrbr]

I would like to see the same details about google / android and microsoft / windows from the author of this comprehensive list. And his conclusion what to use as an OS considering all.

[Un1corn]

The author does have a page about Google[0] and Microsoft[1]. He doesn't draw a conclusion in those separate pages but you can see how he uses computers in another page[2].

[0] https://stallman.org/google.html

[1] https://stallman.org/microsoft.html

[2] https://stallman.org/stallman-computing.html

[ardfie]

These are all linked at the top of his homepage https://stallman.org/

e.g. https://stallman.org/microsoft.html

[unstatusthequo]

He has more "what's bad about" various companies (and pay toilets). ;)

[JdeBP]

Indeed, there's a whole list of them right at the start of the headlined article.