It’s ok, disagreement is a feature as long as we are able to discuss arguments in a respectful manner. I do not see anything Keynesian about this thesis. It is materialistic to the core but also idealistic in the hope of eliminating or limiting kinetic wars with the use of PoW.
I am not certain Lowery is right, nor is he certain about it (so it seems). So far I find the thesis well written and well argued. But I have not finished reading yet, so my final thoughts are still in the making.