I would like to remind you of my earlier point:
SourceHut is not the same scale as GitHub. This does not change the fact that SourceHut is faster and more reliable. We have an advantage - fewer users and repos - but still, that doesn't change the fact that we're faster and more reliable.
This has been objectively demonstrated as a numerical fact:
https://forgeperf.org
And yes, 9 of those servers are in Philadelphia (the other is in San Franscisco, but it's for backups, not distribution). That doesn't change the fact that, despite being more distant from many users, our pages load faster. In this respect, we have a disadvantage from GitHub, but we're still faster.
GitHub and Sourcehut are working at different scales. That doesn't change the fact that SourceHut is faster.