It's an interesting development alright. It's also interesting to note that the Lisbon vote was split very much along class lines, though obviously different rules will always apply for referenda. Still, I do believe that civil war politics is at an end and I think that is to be celebrated. But the big question now is, where is it going? Another thing we saw in Lisbon was the irrational voter rearing his head. People on both sides of the issue voted for reasons that weren't relevant to the Treaty, such as provisions which weren't there or the fact that Europe has been good for Ireland in the past. But mor eimportantly we saw a lot of people voting No to protest government policy or to voice general dissatisfaction (though obviously it wasn't the biggest reason for voting No). Similarly, this poll represents a big drop in support for FF because of the budget. Obviously that is to be expected since it was FF's budget, but we were told that it would be a tough one, and certainly the current global economic climate demands such a budget. Yet people are still enraged and this anger translates into a transfer of support from FF to FG, many members of which openly admit that they don't even want power (see the RedC thread on P.ie).
Basically, in the absence of civil war loyalties people seem to be voting out of anger at the current global economic situation, I personally don't believe that these people have much faith in Fine Gael to do much better. All you ever hear from people is how they hate the government, not how they love the opposition. I wonder what this irrational backlash against the government will mean for the future of democracy in Ireland. Will anger come to dominate voting patterns? How healthy can that be?
Perhaps other voting patterns will arise out of this maelstrom. The most obvious alternative to civil war politics would be a traditional left-right system, but in order for this to occur our main parties would have to change dramatically. Fine Gael and Labour, who are currently very centre, would have to swing to the right and left respectively, but this would destroy any prospect of a FG-Lab coalition. Meanwhile you have FF who are all things to all people, and I don't see why they would drop that since it has worked so well for them in the past. These poll figures are exaggerated because of the budget fiasco obviously, but I think that if such a loss for FF and gain for FG were to hold even in part until the next election, it could force FF to ally with Labour and the Greens which would create a centre-left coalition government with a strong right-wing opposition. That, in my opinion, would be the closest we could get to having a left-right political system like the US or UK.
Just my two cents!