Nonsense. MMT is a theory of how government finance works and interacts with the foreign and private sectors (including money, banking and debt). It’s not something you try.

Overt Money Financing (OMF) is a policy option that MMT opens up, and there are probably shades of that in what’s going on, but I don’t see a whole lot of fiscal or monetary policy that actual MMT economists would say is a good idea.