It's an extra $250 over the Slim Digital, the extra power and extra 1TB of SSD storage might be worth $250 to a few new adopters.
But for people who already own a PS5 upgrading is a HARD sell, especially for owners of the older fat model. I'd be lucky to get £250 for my Fat PS5 Digital so £450 to upgrade to the Pro.
I paid £280 last year to enter the PS5 generation with a preowned digital, I'm not paying £450 just to upgrade. It's not a new generation lol.