In all fairness, the casino gambit is one that politicians on both sides of the aisle seem to support. They all look good when you see a topline number of jobs, but most of those jobs are terrible: minimum skill, minimum wage, no shift premium, nights, weekends, holidays. Certainly not the kind of jobs you need that make your community a better place. You'd have to be desperate to take that kind of work.
The casinos were a good idea when they were rare. Now everyone has one within 100 miles, it seems. The other problem is that most of the time, they decided to make them "resort casinos" with monopolies and no competition, meaning they have these huge facilities in the middle of nowhere. With the market nearing saturation, how much outside money are you going to draw anymore? People go to Vegas because there are dozens of resorts competing against each other. One singular, often race-based (in the case of Indian casinos) monopoly doesn't have that same draw.
I once was a believer in the casino idea. Then I wised up.