But I do think that the government should reinvest all profits in education (not necessarily gambling related), gambling therapy, etc...
Just because someone dreams of working with kids, or being a vet doesn't mean they have the natural skills needed to do so, or that the training they receive is appropriate for the task. Too much of this is driven by emotions over statistics and policies backed by those emotionally/politically driven ties.
The U.S. already spends more per student than most other countries do, and we're behind many of them. This isn't a money problem it's a political one. From the publishing companies to churches, the teacher's unions and everyone opposed and in between. There is far too much politics in and out of the classroom. Kids need to learn that life isn't fair, not everyone wins, and that sometimes you will lose. That doesn't mean you give up and stop trying.
If the government runs lotteries, it should only if they have ascertained that a total ban would send lottery players into the arms of organized crime, and government should only run those lotteries with the health of these addicts in mind, and not with any kind of profit motive.
Advertising should be of the form: "If you absolutely have to play a lottery, here's how to do it, but be aware that you will lose money and very likely not win anything", and certainly not of the form: "This could be your ticket out of this mess!"