Since a majority of people use Zwift, I would like to see the ability to import Zwift training plans/workouts and also replicate the visual cues from Zwift (ie. "more power", etc...)
This enables a few things:
Seamless interface from indoor workouts on Zwift to outdoors.
Replicating the same visual cues from the workout takes advantage of the L50/M50 color and screen resolution, and gives the user the same visuals they are used to seeing.