It seems to be your contention AoG that mass demonstrations are a bad thing, something to be feared, or just viewed as a nuisance or interference in daily life. Is that your view? When policies are implemented that threaten the livelihood of thousands, maybe millions of individuals, should people just meekly accept it?
We are lucky in this country - we have a democracy, we have a reasonably transparent judicial system, and a police force that is supposedly independent, impartial, and committed to public safety and order rather than acting as political enforcers.We have a free press and a free political opposition. There are a raft of countries around the globe who do not have such luxuries, and Egypt and Tunisia are some of the higher profile examples of political hegemonies that have grown rich whilst paying scant attention to the aspirations of their citizens. The police are the enforcers of the government, the judiciary is cowed, and the press is largely bought.
And all you can do is comment that such demonstrations might affect the shipping in the Suez canal, or that their inclination to demonstrate is somehow part of their ethnicity? The British have had a long history of political protest. In some of those, violence has been a factor. Back in the 1600s, we had a bloody, and vicious civil war - the ultimate expression of mass protest. Hardly an ethnic in site. Your last point is absurd.