They are only doing this because of Sony. They weren't even offering refunds to people who downloaded the game. Pretty sad.
The game itself is probably fine. They just needed more time. This is the issue every studio faces when we just keep constantly adding more and more platforms to every launch. That's exactly why CDPR admitted they focused more on next gen consoles than current gen. Despite the game not even being improved for next gen outside of graphic options getting bumped.