Because it seems to me like a bulk of these supposed Blair-ite 'Labour' supporters who want Corbyn out so they don't have to be sullied with ugly old words like "socialism" and "wealth redistribution" more properly belong in a party closer to Canada's Liberal Party, and it is Corbyn who is inheriting the mantle of the more traditional Labour constituency? Why have the Liberal Democrats not done better out of the cataclysm in British party politics over the last few months?