Pretty much a 2060S / 2070-ish at rasterization, and somewhat above that at RTX? That sounds pretty good at MSRP. I would say a premium version with top end components from a reputable manufacturer at $329 would actually be a hell of a deal - with $350 being justified if that kind of a kit. And even still, it's not worth upgrading if you already have a 2060.
Has Nvidia said they are doing anything special at all to get more of these 3060 chips to market? Other than gimping their mining efficacy? Anything about new manufacturing?