I have already been pretty clear I think
Capitalism = an economic system we currently live within.
Ideology = such things as anarchism, conservatism, liberalism, socialism, fascism etc etc etc - and of those some are supportive ideologies to capitalist economics etc and some aren't.
Do you argue for the sake of it?
Right so capitalism doesn't have an ideological component. It simply is.
Yes sometimes I do argue for the sake of it, passes the time like.
), then I believe that capitalism will indeed be the cause of it's own demise. I'm not saying we'll revert to a barter economy, but that mass-production, at current scales, will no longer exist.