Well they won't be code-free for ever more. They will be for now during the interim period because otherwise there'll be nothing at all. And there's no way of knowing how long this interim period will be, have to be honest with that. But once the new system is in place there will also be code-free events if an occasion for one presents itself :) The two will run in tandem basically, with code-free fun popping up every now and again inbetween other things.