Depends on how many people government employed. If they have multiple people in the same positions, or in useless positions then a new government can greatly reduce public spending and free up a lot of funds.
I know my country is not Argentina, but I am from South Africa, where it is the current and ruling (for the last 30 years) government's policy to employ people closely aligned with them, or as they like to call it cadre deployment. So many people in government are just friends here with salaries way more than the private sector, where the government employs about 2% of the population but 30% of the current budget for the whole country is allocated towards their salaries.
Don't get me wrong, pulic sector workers do a great deal in ensuring a functional society. But what happens when a government turns this idea into a grafting scheme to enrich their friends.
Now I do not speak for Argentina, but if their previous government did the same I am with there new effort in reducing public sector wages to lower the tax burden and free up money to rather help a larger part of society than a few