Again, you've glossed over this part.
"No one - literally no one - is saying they should be barred from casting their vote as MEPs. They're more than free to exercise the will of the elecorate that voted them in. "
But never mind. I never expect you to more than skim read.
But I'm suprised that someone of your advanced years has such a primitive understanding of how a public forum works. You'll notice in the House of Commons that honourable members raise their voices, they wave papers, they shout over the top of each other, they lean over the dispatch box, they pointedly chat amongst themselves. Why? Because human expression is more than just swapping words. It's body language, it's theatrics, it's gestures.
Nick Griffin does it himself. That's why as an MEP he organised a photo call at Westminster. Remember that?
Turning your back on someone can send a far more forceful and articulate message than a rote repetition of words. It's an example of free expression.
If it was just a matter of verbal communication, we might as well patch our MEPs into a conference call. But we don't.
It's interesting that some of you bleat about the BNP being undemocratically left out of of the debate. They, unlike other minority parties, preach on a platform of discrimination, one that openly leaves people of a certain demographic out. It wants them out. It doesn't want them in its society. It doesn't want to represent them and it wants them gone. Perhaps if they were inclusive rather than exclusive others might sit down and talk to them.