Nobody expected this outcome, least of all Sinn Féin. The party leadership thought they’d struggle to hold onto some of the seats they won in 2016. Last year’s local and European elections saw Sinn Féin lose two of its three MEPs and nearly half of its councillors. Because of its defensive strategy, which seemed prudent when the election was called, the party won’t have a seat share that matches its vote: the Irish electoral system has multi-seat constituencies, and in many places Sinn Féin could have taken a second seat if it had run more than one candidate. They won’t make that mistake again.