I have EE width for hockey skates and still run in Alphaflys with no problem. Alphaflys 1 are like Giro Aerohead for aero testing - according to many podcasts I’ve listened to etc. they seem to test the fastest for the highest % of people. IMO it would be a test design flaw if you didn’t include them.

Edit: you might eventually end-up with different shoe per course. It’s not super safe nor comfy to run tight corners on cobbles with 40mm stack shoes.