You might be going to a really cheap supermarket like DIA%
If you are so unhappy here with groceries and driving I recommend you to go back home where you will find peace, potatoes and beautiful cebollas
Yes I am going back home to peace, potatoes and beautiful cebollas, I cant wait. After 3 years here i moan too much, its turned me into a grumpy old man living here, and my Argentine wife agrees with me, that things are like this and its crap...and that i`m a grumpy old man.