I did noticed predicting football is not easy, that is why betting company can not go bankrupted, people always stake and either gain or lose, but most people do lose. That is why we should only take betting for fun, and using only the funds that we can afford to lose to bet, and not also be addicted.
As you said that via match prediction, see, from my perspective its not really easy to predict accurately via matches which we know clearly that's gambling, assuming it's easy as everyone taught many people would have not to condemn gambling or portrays negatively about gambling in all ramifications, thousands of people Normally emphasis negatively as I said before concerning gamble, because it's obvious that it's difficult to predict it currently.