Hello,
I'm pretty new to Garmin and as an outdoor activities lover, I find it quite disappointing how Garmin only provides Google/Apple maps layer option for viewing one's courses.
As we know, these two map providers really lack in providing outdoor-related data such as hiking paths, peaks and much more that you can find in map layers using OSM as the base.
I'm attaching a perfect example of how awesome it could look with an OSM background, as seen in WorkOutDoors app for iPhone/Apple Watch (I've removed some of the details from the pictures for privacy reasons).
Please could you add an OSM-inspired map layer to the mobile GC app as well?