#WhereIsMySurprisedFace The engineers at the #Raspberry foundation "invented" a new non-standard 5V/5A USB PD mode for the #RPi5.

Will these people ever learn?

Here's the relevant part from the current USB PD standard, Release 3.1, Version 1.8, page 76. A 5V/5A mode simply does not exist. If you need 25W, you have the option to use 9V with 3A.That gives you 27W. So instead of adding that option to the board, they opted for developing their own non-standard power brick. Le sigh.