I am the border between Ireland and Northern Ireland. I’m seamless & frictionless already, thanks. Bit scared of physical infrastructure.
The Irish Border has been partitioning Ireland since the early 1920s. Since 1998 it has been lecturing the world on how to eradicate borders. It came out of semi-retirement in 2018 to be in pain in Brexit’s arse by masquerading as the ridiculously successful Twitter account @BorderIrish. It lives and works on the border in Ireland. Obviously.