Great news. Regardless, companies don't deserve redemption, people do. Let them develop positive FOSS contributions at a different company.
The pragmatism of "Microsoft isnt going away, so let's encourage their positive contributions to software" is as much an appeal to futility as "The CCP isnt going away, so let's encourage their positive contributions to medicine". Developers (and doctors) can make meaningful contributions without MS (the CCP), today, and that ability isnt going anywhere.
Note the point being about appeal to futility and not at all about conflating human rights violations with patent trolling.
And yes this is a subtoot. My last direct one has yet to receive a reply.