Match the graphics and the altitude better. In some spots, the road dips down while the altitude is a 4% incline.
Have a picture in picture or split screen option. I like the default view but I also like the overhead view to “see” behind me and cover moves.
When starting, have an option to “Join” a rider ahead of that person by 30-60 seconds since you are “cold” and the rider is warmed up.
Have the option to see either all of the riders times or just those on a smart trainer since their times are much slower.
Have an option to set up a private group ride.
Make a little easier to draft. Right now, it’s a bit tricky to match speeds and draft behind riders.
7 Allow a “ghost” rider to pace you at a pre-set speed.