In the past years it was different, people who could build a provably fair engine were able to have their own casino, but now we are playing with new rules, the casinos must have a license and games providers, and that's what people are looking for, and i don't say is something bad, the gambling experience on stake compared with the gambling experience on satoshi bones is enormous.
But getting back into the topic, i would like to read some nice histories from the community, those who only dream about their own casino, and those who make their dreams come true.
As the result you get some money and have to pay salary, bills, etc. And only after all these payments you get your money. And i don`t sure that it would be big enough sum.
And only after several years you can get some stable income that will be higher your expenses. And after some more several years you will return all money you spent.