While snake oil companies continue to get hyped and get absurd amount of financing, Carmat, one of the only companies in world which had implanted artifical heart in humans, had to file for bankruptcy due to not getting 3.5 million dollars.

We are truly living in a dystopian world..

https://www.carmatsa.com/en/news/carmat-announces-filing-today-for-insolvency-and-requesting-being-placed-in-receivership/