Yes Kurviger can’t find this place. That’s why its highlighted in red.
Names often lead to issues. Therefore, by default we remove the waypoint name when you share a route. We don’t do this to annoy users 
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Please let us know, if there are issues when you share a route, that only uses coordinates. We recommend to share routes using coordinates. Waypoint names are a feature that we would like to add in the future: Website: Waypoint names