RUMOR: PS5 shipments to reach 16.8-18 million units in 2021

[VAMatt]

That doesn't seem to be particularly supply constrained to me. It might be a little tight, but it's not going to be terrible if they can produce 18 million units. I think people may be getting a bit unrealistic with their numbers, based on a couple of very hot years for the Nintendo switch. There's not likely to be demand of much more than 18 million PlayStation 5s, especially considering the price points.