I have seen this kind of thread several times, so, are you one of their marketing teams? If yes, please be good to post, at least you don't only make this kind of thread, repeatedly or you will be considered as scammers, shitposters.
Actually, it is not about creating our own casinos, but how to make the casino big, trusted, reputable, and have many members.
And this is the most difficult thing to do. Creating may be a little bit easy to be done.
Well, there are many things to consider while going to create such a casino.
And of course, think of the bankroll also. That's one of the important aspects to consider here. Do you have your funds in place? Or are you going to rely on the players that will deposit funds? So that's one thing to seriously consider. Operations is a big factor to consider in setting-up your own. This is the reason why many failed and just exit this industry because they can't maintain its operations.