I guess its fine if Github changed owners, I just hope Microsoft is not going to mess with Github too much. If MS actually screws Github we always have bitbucket that is also enjoy using. Free private repositories FTW
You can't expect that to happen though. I suspect they bought github just to ave the data of the developers. What would happen next is very much unsure, how many anon coins developer are there whcih is now exposed to them? Is XMR coders in there too? They value so much of privacy, now look what privacy means for these people.
It means absolutely nothing for those who value privacy, they already using, VPN, tor, and other possible tools, to protect their privacy.