"The left"
Do you actually know who that is?
Left/right is BS. You get Communists on the left who believe the state should run everything.
You get Trade unionists in the left who are against floodgate immigration because of how it over saturates the labour pool compressing wages.
You get socialist left who believe free movement of labour for everyone is essential.
You get nationalist left such as SNP you get Euro-flag left you get wealthy elite left you get poverty left.
Labour party faux-left, Green pick n mix left, ukip right-left...
You get all sorts of conflicting views coming from the left and none of these views are truly represented by the business-wealth-capitalist lobby government of Westminster.
The march has nothing to do with left or right. Everything to do with the austerity measures which are designed to increase the wealth divide. And break up our country.
Keep the poorest destitute, make people desperate and then they will do anything. They'll scrub our floors for £1 it'll be great for the economy. People will work for free because of these job centre reforms brilliant!
Yeah crime levels will go up, suicides will go up, all good. If your poor you deserve to be in prison or dead.