I lived in Dublin IE for a year (mid-2017 -- mid-2018), on temporary assignment from my US-based position. I relocated from Florida with my wife and teenage son, who attended a public school and seems to have enjoyed the experience overall. We spent a fair amount of our free time traveling around Ireland itself, the UK, and the continent, which we would not have done nearly as long or as frequently from the US. I enjoyed the experience very much, and would definitely consider making a longer-term move if the opportunity were to arise.