This fate was sealed when the UK said no to joining the Franco-German-designed euro. When the eurozone ran into inevitable crisis, Germans refused to pay the bill, and they won't allow sufficient bailouts either. Rather, Germany grabbed more powers and tried to hit the UK with the bill, using FTT. The UK objected, there was no other choice.
EU members are riding the Franco-German horse, as they are desperate and its the only horse to ride. But, it's only a matter of time to Franco-German failure on financial policies, German-designed penalties and controls start to bite, and EU and eurozone members will want to switch horses, back to UK financial services. Or, voters will change horses inside France and Germany, and newly elected leaders will patch this up. That includes getting rid of FTT, probably before it's even effective in 2014.
Now we are witnessing a dust up, with cloudy details. Let the dust settle soon, and we will see where we stand. If Moody's and S&P drop another ratings bombshell on the eurozone, and things get worse, shouldn't France and Germany be to blame, as they are driving this thing and busy pushing out contributors like the UK?