To me, betting on live sports events is entertainment. I think all of them are the best of all. I don't think it's even hard for you if you're a sports fan. Learning is easy and you're simply putting your money on the team or player you're supporting. Another thing is that there are many areas where the information is available to that team so you can evaluate games that make the chance to win strong.
But we all know there those games that doesn't go our way.
Another thing is that I don't usually place my bets on analyzing the teams, I usually bet based on who I want to win that is why I usually lose. That is why I also prefer dice games and some of the cards too.
If you play like without analyzing the match and only depend on the team that you think will win, of course you will be hard to win. If you don't know, at least you choose a team that has lower odds than the opponent. But the type of gambler like you is suitable for playing Dice.