If history teqches something is that the more of those, the more corruption and handing of favors and "legal corruption" pops up.
It is not by chance. It is just bc of how incentives are aligned. Those incentives, IMHO, can only be destroyed by strong deregulation and privatization. I dnt know how much of it but certainly a country should not be 45-50% or more GDP going public. Besides that centralized planning (we r going towards that) is usually super inefficient. So it is also a technical problem.
More when the peoople to arrange budgets do not pay a penalty even for their corruption in many cases, let alone for their management mistakes. Lagarde is still there and she gets 400.000 eur per year and took the decisios that made us go to these levels of inflation...on top of that she was involved in a corruption case that prescribed (not sure is the appropriate term in english, translated from spanish) I am no economist but I knew what would happen very likely... do they really pull our leg? I think so honestly.