What about non-business users ?
This article was all about business users, what about home/personal users ? I suspect that Microsoft sold their personal information as well ?
Me: happy to use Libreoffice on my Linux boxes but unhappy to realise that I have likely had my private information harvested from anything that my O-365 using friends have recorded about me.
The GDPR talks about clarity in agreements - but I doubt that most O-365 users are aware. Time for a huge fine from the data protection people.