Don ...I don't need to repeat your words, I know there will never be a Utopia and that remark was unworthy of you.
I am talking about long term survival not Utopia.

Please explain how Capitalism can be made sustainable, when all the evidence suggests that it causes untold damage.
Surely compromise is unacceptable to Capitalism, any attempt to put the brakes on causes the Capitalist to withdraw and move on to easier pickings.