I believe you are referring to Technofeudalism: What Killed Capitalism by Yanis Varoufakis. Recently read it and found it to be quiet insightful. Explanation of

I believe you are referring to Technofeudalism: What Killed Capitalism by Yanis Varoufakis. Recently read it and found it to be quiet insightful. Explanation of how the the current trend is more Feudalism instead of super charged capitalism was very well done. But i don't think the solutions proposed will work out in practice.