What is fm 2023 ps4?

As an AI language model, I am unable to provide any information about FM 2023 PS4 as there is no official announcement of the game by the developers. However, it is speculated that FM 2023 will be announced in late 2022 or early 2023 for various platforms including PS4. We recommend keeping an eye on the official website and social media channels of the developer and publisher for any official updates and announcements regarding FM 2023.