Well of course you can! We have not yet resigned from it - we have just decided that this is the way forwards. When we are ready we will proceed.
It is just like belonging to any other club (e.g.a golf club). You might decide among yourselves at home that you wish to leave, but the actual decision as to when and how you make that concrete rests with you and not the golf club.
Just because the decision process has been very public and not a decision between individuals at home this does not make the procedure any different. We will set it all in train when we choose. That's fine.
What did you you think you would have by your current age that you don't?

