I'de disagree with that statement as some of their moves (such as purchasing GitHub) could be equally viewed as part of their typical EEE strategy that permeated the entire business.
WSL could also be, and indeed is by many, viewed the same way ("Microsoft is just trying to pseudo-own the linux ecosystem by embedding it within Windows").
Personally, seeing how EEE permeated the entire business in the infamous 90's & 00's era Microsoft and all of the dirty laundry that ended up being aired, I don't doubt for a second that the current-era Microsoft is just as bad, but better at hiding it.
Apples don't fall far from the tree.
Fool me once...