This proposed interconnection between Mullingar and Athlone would give easier access to more destinations around Ireland, encourage the use of public transport and promote tourism. Currently the Sligo-Dublin train line is the only train line in Ireland that is not interconnected with any other train lines this results in a lack of direct access to many parts of the country for those who dont drive as trying to coordinate multiple modes of public transport can be a complex and often futile endeavour.
We shouldnt have to go to Dublin to get to Galway etc!