Sony hasn't stopped manufacturing the PlayStation 4 - The Verge

According to Bloomberg, Sony planned to end production of the PlayStation 4 in 2021, but due to PS5 shortages, the company will make about 1 million more of them this year. The only store we could find that still sells new PS4s is Sony’s direct sales website.

Sony's PlayStation Plus strategy: Fewer users, more money - Protocol

Sony Continues To Make PS4 Units While PS5s Are In Short Supply

Microsoft ends production of the Xbox One as focus turns to new consoles – GeekWire

The Last Of Us Part 1 is now in development for PCs

The PlayStation Company: why Sony should ditch almost everything else

God of War - Playstation 4 : Sony Interactive Entertai: Video Games

Sony PlayStation VR2 - DF Hardware Review - State-of-the-Art Tech, Next-Level Immersion : r/hardware

Microsoft owns up to how badly the Xbox One lost to the PS4 - Protocol

Sony: We have not changed the production number for PlayStation 5

Microsoft explored buying Sega, Bungie, Niantic, and IO Interactive, wanted to spend Sony out of business

Microsoft is done with Xbox One - CNET

Sony Says it Was Never Planning to Stop PS4 Production - PlayStation LifeStyle

Why Sony's PlayStation 4 Sales Are Declining

God of War - Playstation 4 : Sony Interactive Entertai: Video Games