I'm astonished at how well this game runs for a Bethesda game

I played the game on PC for 8 hours, at least 5 crashes already. Additionally, it runs poorly with low FPS even at low settings. The game does not look nice, it has loading screens everywhere. I am very disappointed with the game. I am unfortunately already to far in to get a refund. I'll probably wait a couple of years to start playing for real.