Reminder: this is big stuff.
Neither Irish politics, NI politics nor Anglo-Irish politics has had to deal with Sinn Féin so powerful across the island of Ireland before. Nor has Ireland voted left before.
In short, FF/FG, in their own respective ways, completely misjudged the public mood. SF got it completely right.
Nonetheless, a dominant SF must and will affect power dynamics across all of Ireland and beyond.
One thing I think does connect them: voters seem to have had enough of being told what is and isn’t possible by old political establishments. Their political imaginations, are wider.