If you’re wondering if GitHub has been down more since the Microsoft acquisition, I actually just recently did some analysis on that using their status page data (the answer is yes):
https://nimbleindustries.io/2020/06/04/has-github-been-down-...
https://nimbleindustries.io/2020/06/04/has-github-been-down-...
Retaining older employees has little effect to prevent that, because they typically don't/can't review much of what's happening from a new team, sometimes a whole department, who joined in on the project and has its own agenda.
It's also worth noting that downtime and issues caused during updates in self-hosted Github are significant. I have experienced them, and I guess the main difference is actually that you can schedule the risk, rather than accept it arbitrarily which has positives but comes at significant cost too.
More information is displayed in a more concise way since the update.
https://web.archive.org/web/20200629103627/https://nimbleind...