From my prespective i do encourage people spending hundreds and thousands of euros for yo sporting or into cultural events. The reason for saying that is because it does bring benifital improvements into your life. All kind of sports has crutial role in peoples life. They motivate you and bring good thoughts , how to be an active person. Also adopting a sports not only bring you motivation. It also bring great discipline to your life. i am a sports person when i start watching Combact sports throught television i got the motivation to being part of the sport. That is how i started MMA traning. If you have a keen intersest in improving your lifestyle its absolutley fine to spend money on tickets, Also you need the capability to afford the ticket fair.