In Britain, they had Beeching, in Northern Ireland, they had Benson.
In 1963, the NI Government hired an accountant – Henry Benson – to carry out a review of the railway network in Northern Ireland to justify closing it down. Benson delivered and his recommendations would have left a Protestant railway for a Protestant people, with only the cross border line from Dublin, Belfast to Larne and Belfast to Bangor left open – none of which would be connected to the other. Conveniently, this arrangement would have left the railways primarily serving the Protestant areas of Northern Ireland only.
His recommendations were not fully acted on and the railway line to Derry was spared the axe (and remains to this day) along with the lines from Coleraine to Portrush, Bleach Green Junction to Antrim and the Lisburn to Antrim line (albeit temporarily closed). In addition, the lines in Belfast were joined up in two stages with the Bangor line reconnected to the Dublin line in 1976 and the Larne line being connected to both in Belfast in 1995.
Sometimes, the accountants lose!