In the mess of Brexit, problems with the Protocol and the Tories holding power at Westminster, how has nationalism failed so comprehensively to grow support for Irish unity?
Just 30% of people would vote for a united Ireland tomorrow, according to the latest opinion poll by the University of Liverpool/Irish News.
The figure increases in the longer term but not by much, with 33.4% saying they would back Irish unity in 15-20 years' time.