Here are a few items that bug me:
Reverse climb in Titan’s Grove shows an average grade of something like 6.6%, yet there is not a single part of the climb that is over 6%.
The ‘wall sign’ at the fork in the road at the windmills in Watopia shows 6.4km to the Italian Villas, but it is more like 4km.
Riding in London there is always a guy ‘moonwalking’ near Harrod’s.
Similarly in Richmond, as you near the top of the hill approaching the finish straight, there are people who walk in from the right side and then start ‘moonwalking’. After a few laps there are multiple people doing this.
I ride a Tacx Neo and when I start a ride in Paris the cobble feel is INSANE! It is not so bad on subsequent laps, so it must be something about the start.
In Watopia the cobble feel disappears through the Italian Villas if you are in the ‘transition area’ going to or from the Volcano.
There are some other items, too, but I’ll stop for now. There are a lot of little items in the game, though, that you’d think they could correct pretty easily.