I also agree to that casino bets depends on luck 80% and skills is 20% but in sports bet you enjoy even if you lose but more enjoy if you win and betting to your chosen teams that you are confident to their skills and talents that they will win. The thrill and pressure to sports bet and casino bet is different sports bet is putting your trust to someone and casino is more depends on you and luck and i am more comfortable to trust someone than my own self
I think the casino games are 99% depends on our luck, and only 1% it depends on our skills. What we analyse in casino games all result is random, and if we have luck, our number will win. But sports betting is not like that it will give profit and also fun. Yes if we do live sports betting we will get good entertainment we have to watch a full game and each minute we will get tension that is the most entertainment part in sports betting.
Make it 100% it depends on our luck, because this is the real nature of gambling, the house edge is the reason why we are losing, 100% of pure luck is the only thing we need to win, but sadly we just can't, the house was made for this purpose, to make a huge bankroll every day, to maintain the gambling sites maintenance and needs.