But: https://www.inf.ed.ac.uk/teaching/courses/seoc2/1996_1997/ad...
Any bureaucracy evolves, ultimately, to serve and protect itself. So the populist boss snips at the easy, but actually useful parts: Social safety nets, environmental regulations, etc. Whereas the core bureaucracy, the one that should really be snipped, has gotten so good at protecting itself that it remains untouchable. So in the end the percentage of useless administratium is actually up, and the government, as a whole, still bloated but even less functional. Just another "unintended consequences" example.
We'll see if Argentina can do better than this.