Is it there yet?
> Notice: sr.ht is currently in alpha, and the quality of the service may reflect that. As such, payment is currently optional for most features, and only encouraged for users who want to support the ongoing development of the site. For a summary of the guarantees and limitations that the alpha entails, see this reference.
Would I run the git server of a multi-national bank on it? Probably not. A standard SAAS? Yeah if my team felt it was important to use EU companies.
Otherwise you could also self-host with a VM, then you can use gitea or gitolite with systemd oneshot services.
"There might be an option in the future if there are sufficient users" is a quite different milestone compared to fully switching away from US-based services.
Sourcehut
> Startpage uses Google's index.
If they have enough users/make enough money, they'll make their own. Ecosia and Qwant (both european search engines) are working together to make their own index.
In any case, even if a european is a proxy for an american service, you need to prove that there is a market for an european equivalent for change to happen.