@manuel_platzer "Amateurish" is probably a bit too strong. Mapy.com achieved an incredible amount while the service was completely free. Of course, they couldn't implement every feature users wanted. Introducing Premium gives them additional resources to keep developing the platform, although it still doesn't include everything many of us would like to see. I also hope that direct navigation along imported GPX tracks will be added in the future. Until then, this workaround is simply one option for those who need that functionality today.