I recognised the force of these arguments. But I did not think that they undermined the validity of the core public policy consideration identified by the minority of Polanski, which is that a witness cannot raise as a valid reason for not attending in person, and instead for giving evidence by video link, his professed desire to avoid the normal processes of the law. The processes of the law that might normally apply depend on the facts of each case. In the case of a convicted offender, such as Mr Polanski, the normal processes of the law would ordinarily entail his arrest and his being placed in jail to serve out his sentence. In the case of a person suspected to be an offender, the normal processes of the law would ordinarily entail his possible prosecution. It is only a possible prosecution because that person, and the court, both cannot know whether the Public Prosecutor will exercise his prosecutorial discretion to prefer a charge against him. Mr Tejinder fell into this latter category. He has not been charged with a crime. But he certainly thinks there is a real risk of him being so charged. And thus the only reason he has raised for not attending is his desire to avoid that risk of prosecution. To my mind, this cannot mean anything other than a desire to avoid the normal processes of the law, which, it must be recognised, operate to achieve the ends of justice.