Also what are the things that kills such project because even one or two survived for long I don't see many alive till now, they fail easily or turn scam later.
In fact there are many gambling sites that do not last a year, it is due to their facts that have been created in the ambition of trying to make easy money with this warm niche, but are sites that are launched without any planning.
The rules for this type of operation in several countries is also increasingly rigid, which has been amazing new adventurers.
However, we have several old, consecrated and safe sites (already mentioned by other participants).
For those who have good planning, money to invest and want to do the right things, can progress and make a lot of profit from this type of business