> If you want full control, install and use your own runners, which flips the responsibility to you.

It's a bit tedious to have to explain that service providers have certain responsibilities and obligations too. Corporate culture has given bigtech a blank cheque to behave the way they want. That aside, based on the way you framed your reply, let me assure you that I don't trust them with even my projects, much less the CI system or their runner. And time and again, they vindicate that decision. I have posted the full argument as a reply to your sibling comment.

I'm still paying for these github runners. There is also some line between fully dictating which versions of languages and packages you are allowed to use and a managed runner that doesn't get in your way like a control freak.