

It’s gonna be problematic in particular for organisations with larger offices. If you’ve got hundreds of devs/sysadmins under the same public IP address, those 60 requests/hour are shared between them.
Basically, I expect unauthenticated pulls to not anymore be possible at my day job, which means repos hosted on GitHub become a pain.
For Rust, as I understand, crates.io hosts a copy of the source code. It is possible to specify a Git repository directly as a dependency, but apparently, you cannot do that if you publish to crates.io.
So, it will cause pain for some devs, but the ecosystem at large shouldn’t implode.