[0] a) For instance Komoot's exports for GPS head units were not accurate enough to be as helpful with picking/finding faint/overgrown trails b) RWGPS UI makes it a bit easier to work with OpenStreetMap's inaccuracies. c) Its auto routing seems to consistently work a bit better than Google's if I want to ride on a roads where car drivers are less likely to try and kill me. (not sure how well Strava does this)