It will be more difficult to cure a gambling addict than to cure a drug addict because for drug addicts it is clear that there is rehabilitation and a separate method that has proven to be effective in healing them.
Yes, that's right because gambling addicts are not like drug addicts where they usually will not be able to recover even with professional encouragement or rehab, if it doesn't come from himself having the desire to stop gambling will be difficult even getting encouragement from family and friends will be very difficult because I have friends like that is very difficult to cure because his behavior and habit of gambling knows no time.
There are those who really recover and there are also those who reduce their gambling habits by changing their healthy mindset, as long as there is an intention within themselves to stop it can definitely be done and it is not difficult, just a little correction from your statement that drug addicts who leave rehab can recover, even though the fact is There are still those who can become addicted to drugs again after leaving rehab, so they cannot fully recover completely if they are not accompanied by intention within themselves.