I remember playing Rainbow 6 Vegas on the Xbox360 ad it had the ability to use a webcam to scan your face and side of your head and then it created a 3D render and used this for your in game character.
I think it would be fun for Zwift to be able to do something similar.
Agreed. It doesn’t have to be super complicated, either. For example: You can get a Nintendo Wii character to resemble you pretty well using their limited polygons. Seems feasible to be able to add this customization (along with the planned body size customization) without adding too much processing load.
It would bring more interaction if my avatar would resemble me more.