In particular the Irish think their island is full of "nature" (when it's actually open fields because the British deforested all of it) and become ecofascists when you suggest any of it could be a building. (Or just regular ones since they think you'll want to put African immigrants in the building. Someone suggested this on Twitter last week and I've never seen so many replies afraid of "Somalis".)
This is why more Irish live in America than in Ireland and the population is lower than it was in the 1800s.