Buenos Aires is an okay place to visit. The last time I was there for about 6 months, then went by boat to the country of Uruguay. I think Brazil might be a better place to visit. TripAdviser.com is good to use for travel info.
In Buenos A, I got around by foot, by bus and the underground railroad. It was a little cheaper than America. I was in a few hotels and rented a couple of apartments. Washing at the sink, my feet were getting wet from a leaky drain. When I pulled my computer cord from the wall outlet, the wall wires were coming out. At another place, the light was hanging from the ceiling by the wires. There was plenty of maintenance problems.
There also was a big inflation problem. They were coming out with bigger bills every year, the last time I was there. For the longest time, the largest bill was a 100 peso, now it may be 1,000. Was concerned if the clothes washing machine would start washing the clothes, or run out of space for the coins. And that was when you could find coins. They were rationing money. Equivalent of U.S. $138 a day. All because of inflation! They preferd you use American money, on some business dealings, like renting a place.
About the Ladies, I use distintas.net and https://www.sexo3.com/es/escorts-travestis A favorite was Maru. She lived in the top of a tower near the water. Miss Cid lives in Palermo, when she's back in Argentina. Miss Saez told me wrong and was not at her place. Miss Rocio was hardest to see. The Argentina spanish is a little different. Another lady set me up with her. Miss India was good at times. I was told that the weather has to be good to catch ladies at the big city park in Buenos Aires, at night.
There are guides that can tell you more. Hope this helps.