GOwin
Thank you for your feedback. The feature has been added in OpenStreetMap (OSM.)

OSM is a collaborative mapping platform, and when you sign-in with your own account, you can add features like this yourself, or fix issues like missing places or street names.

To know more, check out the wiki page for beginners: https://wiki.openstreetmap.org/​wiki/​Beginners'_guide or try the self-paced modules from https://learnosm.org.
