I tried building my startup entirely on European infrastructure

https://www.coinerella.com/made-in-eu-it-was-harder-than-i-thought/

"Made in EU" - it was harder than I thought.

I tried building my startup entirely on European infrastructure. Here's the stack I landed on, what was harder than expected, and what you still can't avoid.

Coinerella

Here in Norway (and probably Sweden, too) BankID is a widely used authentication system, and most domestic services will use that as a auth / login. Only "drawback" is that it requires 2FA, which is quite trivial today. But there are still tons of users that want their "login with FB / Google / etc.".

And a last but: If using such auth systems, one would have to account for all the different systems unique to countries.

Maybe some larger EU-specific ID / auth system would make sense?

BankID is very convenient but the lock in is ridiculous. Owned by a private company and pretty much every service that you use depends on it. You're forced to own a new Google-approved Android or iPhone to use it and to function in society.

We definitely need a vendor independent ID system.