The Perilous Playground: Why Buying or Selling Points and Miles Can Cost You More Than You Think
📅 Updated as of 28 Sep 2026 DealUni is independent — not affiliated with or endorsed by any bank, airline or hotel brand named here; brand names are used only to identify the products we review. Some links may be affiliate links (disclosure). In the thriving world of points and miles, the allure of luxury…