do you think that things that can harm a person through their choices should be prevented, or is everyone responsible for their own decisions as long as they are not forced to make them?
Yes, it's a good decision, now the life of a democratic life people where they can choose and decide on their life goals, whether it is considered gambling as their lives or just seeking fun in gambling.
Broadly speaking, gambling is unethical, a lot of losses from profits, but gambling is now considered business, many countries and governments say gambling is unethical, but gambling services remain on, meaning the current technological era Gambling is truly a real turnover for certain parties, so it is useless service to stop gambling advertisements, but the government does not really do perfectly.
Conclusion: The people must now be smart in carrying out activities, especially related to gambling and money, they can judge whether it is beneficial or more loss, decisions are in themselves.