In my opinion, betting alone is a problem. 
However, if you choose between regular bets and blockchain bets, I will always choose blockchain. Because blockchain involves the absence of any manipulation.
Sports betting, like casinos, has a large monetary share in the world market, which means that a large number of people are somehow involved in these types of activities, which will have a very positive effect on mass adaptation if casinos and blockchain rates are more widespread.
In every gambling or whatever, the manipulation will be there if you are aware of the house edge in casino gambling, setting scores in sports matches and other manipulations that may not have been revealed. all that is meant is manipulation in your opinion, basically gambling is indeed a problem if the player does not have control, we can not equalize pro players and not. But I think as long as an industry can build the crypto industry to continue to grow and develop then it is not a problem because we know this gambling industry is very large so that the growth and development of cryptocurrency will be better because it has been adopted in many sectors. However, if you choose between regular bets and blockchain bets, I will always choose blockchain. Because blockchain involves the absence of any manipulation.
Sports betting, like casinos, has a large monetary share in the world market, which means that a large number of people are somehow involved in these types of activities, which will have a very positive effect on mass adaptation if casinos and blockchain rates are more widespread.