julianwgs

I am new to this space, but I think dokploy is another service of this kind: https://dokploy.com/

Has anyone experience with it?

I use Proton Authenticator on an iPhone without an account and I am satisfied

I don‘t think it is a binary situation: Complete self sustainability vs. full dependence on large corporations. Rather it is a spectrum and everyone feels comfortable somewhere else on it. Also I don‘t think the ends really exist, as someone else will always have power over you (you can‘t reasonably maintain everything yourself) and you can always migrate/quit from a service. Over time your position might change. For me personally I think Tailscale is a great service and for someone just starting out I would definitely recommend it. I think a lot frustration can be avoided when you don‘t set your self-hosting goals to high at the beginning. You can always update your setup later on.

This is really cool and I will definitely try it out! Am I missing something or is there really no contributors license agreement?

Well thats what backups are for, but may be start with a mirror or with unimportant stuff for at least a year ;) Also proprietary service can delete your data, too. This happens especially when you are using the generous free tier and they decide to make more money. See Evernote, Gitlab, Heroku…