The V43 1165 at the Ringline with InterCityRapid Baross Gábor

Here’s the first re-routed passanger train.
Their would be potential in using this track as an S-Bahn, many live nearby, and a quick link to Nyugati station or through the planned railway tunnel under the Duna river would mean a shortcut to most Eastbound trains, not speaking of a North-South ring connection that’s badly missed from Budapest’s public transportation.