Mr. Major, imagine an individual who wants to exercise his rights, an individual who wants to say absolutely everything he or she has to say before the Supreme Court and be sure that the judges will be able to understand his arguments and the direction that he is going in. Are you certain that the judges have no problems? It can't just be a feeling, it has to be a certainty.
I have been speaking somewhat faster and I am convinced that it automatically becomes more difficult for the interpreters to follow me. Imagine a flamboyant lawyer who's getting carried away and who is speaking even faster than I am. At some point in time the judge will probably experience problems in understanding everything that lawyer is saying. The interpreter will also experience problems in following what they are saying.
If the interpreter is having a problem in following me, will you, as a judge at the Supreme Court, be able to fully understand my arguments?