I know some of the people who worked on Cyberpunk 2077 and from what I've been told, the blame for Cyberpunk 2077 can't be laid at Quantic Lab's feet alone. CDPR knew what a fricking lemon that had on their hands, it's not that they weren't aware of the mountain of bugs and half-assed game systems, it's that they didn't care. An attitude of "good enough" prevailed among the upper management, so they pushed the game out too early so they could cash in, while the employees did their best to squash bugs and have the game as good as it could be within the time they had. Unfortunately, the extremely toxic working environment led to a huge number of the team members to quit and move on when they got their release bonus, which left few team members to actually fix and improve the game, and work on the expansions. This is the reason why it's taken so long to patch the game, and get the expansions out. And what CDPR isn't telling you, is that they've already downscaled the expansion multiple times.