Please, be more careful when editing. Yesterday I removed a layer=-1 from the nearby Basilica San Paolo station: https://www.openstreetmap.org/way/23946513/history/18 and today I am removing the duplicate Roma Ostiense station you added 22 hours ago (which I had just fixed 2-3 ago). How likely do you believe it is that a railway station in Rome is still not mapped in 2025? Even if it were, it should not simply be added, rather it should be investigated when it was deleted (vandalized), but in this case, it is not missing because it is here since 2011 (and before it was mapped somehow differently but still here): https://www.openstreetmap.org/relation/1821284