I am not entirely against state owned entities or state participation as I have seen work very successfully in my own country. However in my own country we have zero corruption, full transparency and the state demands those companies run efficiently and turn a profit like any other company. Businessmen, not career politicians, run the companies. The state does not interfere with business decisions and there is the rule of law, including the world's most advanced competition laws which apply to an SoE as much as a private company.
Culturally, politically and systemically, Argentina is a long, long, long way away from this to make that recipe work.
To be fair AR and YPF have not turned Argentina into Venezuela and they continue to function even bringing in USD for the government coffers which is the key point. However, the damage that we have seen and continue to see is to competition, labour, consumer prices and the private sector who must compete with the state with unfair disadvantages and even vindictive behaviour at times driven by cheap politics and expensive corruption. In the case of AR its inefficient and politically tainted operation actually creates a further strain on already limited resources of tax payers, treasury and USD reserves meaning the USD it brings in is always just a short term fix... making it kinda like a crack junkie where the solution is the problem itself so the only thing to do is put the cycle on repeat to survive.
My concern is that this practice now crosses into the food sector which is something you don't f**k around with.
If the private sector gets squeezed out or suffers like airlines or foreign oil companies have, they scale down, close down or are unable or unwilling to come in and invest in something new, the state companies can only do so much as neither time nor money grows on trees = Food shortages.
(I should also add that in my country the state never expropriates companies which is equivalent to a hijacking. If it needs to get involved in a company then it buys in at fair market prices and respects the integrity of private ownership. When time comes for it sell out of companies it follows the same path and sells shares on the stock market in a fair and transparent way rather than some back room deal. Hence the economic system has something called stability.)