Juan Luis on Nostr: That issue kind of mixes the computing resources needed to build such wheels with the ...

That issue kind of mixes the computing resources needed to build such wheels with the storage infrastructure required to serve them. AFAIK, for the former conda-forge relies exclusively on free infrastructure (GitHub Actions, Circle CI, AppVeyor back in the day). The hosting is graciously provided by Anaconda Inc at least for now. If PyPI enabled the concept of "channels" or provided an alternate index, very little extra funding would be needed.