Everything Herb Sutter says about the popularity of C++ should be taken with a huge grain of salt.

Right, so you can’t “enforce” a return from the function.

shouldn’t Rust enforce returning from function

How do you enforce returning from exit or a function with a loop that never terminates?

You’re kidding yourself if you think most people in this thread are actually programmers. Most people here wouldn’t know the difference between C and Rust code if they saw it, let alone be able to write anything in either language.

Just self host an open source runner like woodpecker and you’ll never have to move again

How painful is the setup and general maintenance/security?

I’m considering the idea but I just don’t want to deal with people abusing exploits in the actions that give them access to my LAN.