This chart shows the problem fairly well. (Even if the scale is set to make a point)
Source: https://damrnelson.github.io/github-historical-uptime/
Forced to use GitHub Professional and lost count how often GitHub is just standing in my way with things not responding often times without any error message.
I was just getting home picking up my new second hand Pixel 3a to install PostmarketOS on. Wish me luck :)