if you type it into google you'll see "observed on Monday 19" and all the links saying "celebrated on third monday of august every year".
[on my limited experience] a lot of these public holidays are "moveable" in case they fall on weekends, to ensure that people get their day offs.
Do we expect the large WU branches to be open on Monday 19th August? It is San Martín Memorial Day...but from what I remember the large ones open on these more minor public holidays
Anecdotely inflation has been felt the most on the more discretionary of consumer spending, and most argentinians in formal employment have inflation linked salaries, so (again purely anecdotely) the majority of the lower middle class and above are not seeing too much difference versus say 6...
Just to give the counter argument and whilst noting that budgets/situations are all relative. But I would say the uncertainty would make me consider deeply moving here permanently (i.e. selling my home country property, packing up things and moving).
Since October, inflation is roughly 100%...