I personally like to implement betting on few games only so I would not put too much pressure on myself. When I'm betting on sport, I made sure that before placing my bet, I have already carefully analyze it well, and I'm not even like consistently passing the minimum profitable rate, so how much more if I'll just choose it randomly and forget about studying the game.
We have different strategy with betting, and even on games we are playing, so we just have to stick on where we are comfortable at, since after all, it's our money, it's our rules that will be followed.
Yes, you are right, everyone must obey the rules that have been instilled in their hearts, at least in themselves, at least so that they don't gamble beyond the limits which ultimately leads to gambling addiction. I also do the same thing, namely analyzing before betting on sports betting because it is important even though the final result is still determined. by luck, but sports betting doesn't completely rely on that, only casino games or some kind of slots rely heavily on luck, I don't know whether many people still believe in luck in gambling or not in casino games or sports betting, it all depends on their own views. .
You are also right that everyone has different views and strategies when gambling, the most important thing is that gambling is not entirely to win but it should be something fun too, the point is to gamble with money that is ready to be lost, not to gamble with money that should be used for living needs obviously. that is wrong and violates the rules that should be, gambling must be able to set a budget other than the right rules at least so that you don't get addicted to gambling, because this addiction is a disease that is difficult to cure if the gambler is too involved in gambling and focuses on chasing money from gambling.