Those who want to gambling can continue what they want. That will of course depend on themselves. If they are religious people, they won't gamble. In contrary, those whose faith is still weak will gamble. Religion forbids gambling, but many people in each country still gamble. So it's up to each personal. We can not force them stop gambling, especially the government but we can only advise them against it. The decision is theirs, and we hope they understand the risks and consequences.
Well said, I as a Muslim Also look to gambling as a bad way to Earn As it has A very High risk of one losing his money. it's true that it is really risky you still can't force people to not gamble As that is their Own will. Allah Created This World and gave People Free will and We have no Right to force a person's Decision. Only those who Choose the right thing by his/her own will and not forcefully will benefit in the Hereafter.
That's just my Opinion.