Nicotine addiction for example is a lot harder to cure than gambling addictions.
Once the afflicted gambler contacts the organization that helps him/her quit, s/he is pretty much guaranteed sucess. The decision is pivotal and the fix is generally permanent.
Not so with nicotine. Took me many attempts and years to quit smoking cigarettes.
Alcohol is even worse, not only is it difficult to really quit for alcoholics, they relapse a lot.
Gambling addicitions are among the rarest addictions and they are the easiest to fix.
I don’t feel guilty, I do provide info that helps people and I do weed out casinos I consider bad. I make myself available to my visitors. I am always ready to help.