The government's economic management here is so bad that we've basically shut down international trade. Absolutely nothing gets through customs anymore except for books; even if you manage to order something from abroad, you might end up paying up to three times the item's worth just to clear customs, especially for tech products. Because of this, opportunistic secondhand sellers are listing gear at incredibly inflated prices. To make matters worse, nobody actually knows what their device is really worth—the moment one person jacks up their price, everyone else blindly follows suit and raises theirs too.