Yeah, but this implies that:
1) His USD are automatically transformed into ARS at the official rate ($1000 = ARS 8700 instead of ARS 12,600 blue - that is probably his rent for a month!)2) AFIP would know he his being sent funds from abroad and might wonder why3) Most likely, he will have to pay bank fees to receive a wire from abroad, and on $1000 these might be on the order of $20-30 at time, which means over $200 a year
Serafina, he lives in Rio Cuarto -- it is 3 hrs south of Cordoba City, a tiny little town, I will be shocked if his rent even touches 3000 pesos a month.