How real is this European space startup that aims to launch astronauts?

"I know it's super hard, and I know it was crazy."

https://arstechnica.com/space/2024/11/how-real-is-this-european-space-startup-that-aims-to-launch-astronauts/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social