I use to download layers on QGIS by Overpass using the excellent plug-in "QuickOSM".
I'm wondering why there is some wrong results, especially with points layers.
For example, if we download the points with the key "amenity" and the value "parking" near from the Marseille's train station (France), we get some "barrier_lift_gate" which has no value for the key "amenity", and one which have the value "bicycle_parking".
Does anyone understand why ?