Most ideas used in online casino gamblings were gotten from the initial street gambling we have had all through the past and they were repackaged to serve us right even till present days, also running an online casino requires some runnings that needs a strong financial situation in other to he able to achieve them while the street gambling is less capital intensive and there's no much policy sorrounding.
this is the dilemma when it comes to street gambling. if you will apply it online, you don't know how long the owner can sustain the business? as it won't bother to get a license, they can easily abandon their gambling site. this is why a lot are going into the licensed casinos with regular casino games.
i agree some of these casino classics are derive from our games before when all were not yet digital. they really just made it digital like dice, roulette, hi-lo. but now, since a lot are scamming anyone, online casinos need to have a license to get trust from the players.