Comment by mattlondon

I think they have done some quantifiable good.

Alphafold or Earthquake alerts for example spring to mind.

You could argue about comprehensive "free" services (search, Gmail, YouTube, docs, etc) and "free" browsers and "free" operating systems (yeah plural) being net positives in the world but I know that many people view these as negatives as they (rightly or wrongly) view them as vehicles to sell ads or collect data, but I bet you 100 bucks the typical person on the street using their android phone to search Google, watch YouTube, check their Gmail, write a doc, view photos etc doesn't give a shit about that and values these things - google has ended up as a monopoly as these things are actually pretty useful to people and thus valued, even if we in the tech world disagree with the adtech and data aspects. This monopoly was not a fait acompli or pure market abuse - Nokia, MS, flikr, Hotmail, yahoo etc were all incumbent and market dominant but are now irrelevant because the Google products were viewed as better by end users.