To further your argument, look at the XBOX. It is impossible to tell which is the latest model by name alone. Where the playstation is simple, the latest is the 5, the previous was the 4, and the one before that was the 3.

Oh no I just realized the next generation will be called Microsoft 365 Xbox Copilot

To be fair, only Sony follows a consistent naming convention. Nintendo's console names also defy any logic, as did Sega back in the day.