Post-capitalism of a sort: Specific example

In comments at another blog post, Tiago asked me, per my graphic, what exactly I meant by a non-Marxist post-capitalism rather than anti-capitalism. 

I can now offer a specific example. I'm not saying I agree with it totally, nor am I saying it's the only post-capitalist option out there, but? "Doughnut economics," as described in this story, are one example, and an example with an explicitly environmental focus. Is it perfect? Of course not? Is it even going to wind up being the best option? As currently formulated, likely no. Is it a good starting point, despite bashing from non-wingnut conservatives to Branko Milanovich on the left? I say yes. Robert Hunziker has his take on doughnut economics at Counterpunch.