I mean GM basically produced a ton of Lemon cars and got called out on it by major players in the industry along with regular people in social media. GM's EVs are still too expensive IMHO for what they are and what concerns people have in the company but a 6k price cut is decent. My guess is that GM handed out the cut to the previous buyers so they didn't do some class action lawsuit. There must be evidence in emails or somewhere that GM knew there were problems but still rolled out these EVs.