"34 Ultimately it is the pointlessness of pursuing the application which leads me to conclude that the interference with the appellant's Article 8 rights cannot be justified in the very unusual circumstances of this case. No public interest would be served by returning the appellant to Poland. I do not accept the submission ..... that such a conclusion would undermine the scheme of the European arrest warrant by opening up arguments on proportionality under Article 8 based on the time left to serve ..... "