Recently, I noticed my public GitHub account & repositories were suddenly no longer publicly visible.
I have no clear view on the reasoning for this. I have opened a support and reinstate request, yet so far without clear feedback of GitHub, neither with corrective action.
Luckily, I still have access myself to all my private and public repo's. But it makes you realize the dependency you get on GitHub.
My public repo's are now hosted on a new GitHub account: https://github.com/myTselectionPublic