For instance, he - like Sam Brittan - has for some time been approving of Land Value Taxation,which is not actually grounded in the conventional anthropocentric economic assumption that ONLY individuals can be "productive". As opposed to Capital - of which Land has been classified as a sub-set to obfuscate things even more conveniently.
If you deny that Land has a "Value" (ie is "productive") then you are heading off the possibility of a tax on the privilege of exclusive ownership of this Commons, which is what Land Value Tax actually is. In fact even Milton Friedman regarded it as the least worst tax.
I digress.
It does look like there is a major shift in assumptions going on, and not just by Wolf. "Any economic unit can emit money. The serious problem is to get it accepted" Hyman Minsky