I am Agree with you mate, luck is temporary and not forever as a gambler we all know that in the world of gambling all games are based on your lucky days then you will win. But we must remember that if we don't have our luck in our side for sure we will loss and greediness shall be follow and if once a gambler will addicted to much then there's a time that they can not control their self and always thinking that I'll bet for this in order to get my losses back.
Is there anything like luck? If yes, it is not once. One can be lucky as as often as you can think. But gambling does not depend on only luck, there is some element of skills in football and that is why the most experienced are always the ones winning big.
Well. Having said that - there are hardly any benefit of gambling.
Although it brings in excitement for the time being, but there is nothing good you can get in the longer run.
So indulge yourself in productive activities, rather than wasting time in unhealthy activities.
Gambling is not something you should discredit and talk down on. Gambling could be what you described above if it is done in addiction. But in moderation, gambling is entertainment and could make someone super rich.