I wonder if GitHub actions was a bad idea? Like maybe it's being abused for other kinds of compute besides just builds? And even builds themselves can require a lot of compute. I've only recently had a repo there where I wanted to do builds to make a release (both linux binaries and WASM) and whenever I do that tag and wait a few minutes for those builds to finish I think about all the other projects/repos out there on GitHub doing the same.

I'm really kind of surprised they let us do that - like, why didn't they just have you upload the binaries after building on your local machine?