Ce polygone, sensé représenter l'emprise du domaine skiable, est très peu précis, peu pertinent (à comparer avec de nombreuses autres stations qui n'ont pas de polygone d'emprise), et donne un rendu peu esthétique.
Je propose sa suppression. J'attends vos avis avant de faire quoi que ce soit afin de ne pas commettre d'impair.

Unable to answer "What’s the height limit here?" for way/744342562 via StreetComplete 53.1:

Pedestrian walkway

Unable to answer "Is this a one-way street? In which direction?" for way/23540215 via StreetComplete 53.1:

This isn't a street

New location for Tesco express

Building currently vacant. Tesco express has moved.

Tobar

Very large(!) relation missing details
relation/2621481

Santander has left this address at 1 Union Street. This is now the offices of Caledonian Sleeper and the Sleeper Lounge

This junction has no name. This was verified by asking locals passing. This included traffic wardens and residents who have lived locally for decades. Some students refer to this point as the Meadows compass, perhaps referring to the millennium cycle route sign.

Unable to answer "What kind of building is this?" for way/330531525 via StreetComplete 55.0:

It's a bowling clubhouse, members club? Couldn't find anything close on the list.