Many of the traditional gambling platforms are now turning to get their customers online which is what we are seeing these days. I have seen making local gambling platforms that now have their website when people can gamble online so their customers can have the opportunity to gamble at their own comfort. The era of traditional gambling casinos is fading out and I know that many cities in the world that is know for gambling activities would soon be dry with limited gamblers going there to place bets because they can noe play their favorite games at their own convenience without stepping out of their comfort zone.
Those gambling sites which is land-based and turn online can be sustainable and would be able to earn a lot of money as they can attract the attention of their customer/audience. But those who are not turned into online gambling sites they can't sustain for the long run and they must have to lose their audience/customer.
Land based casinos can either succeed or fail even in this digital age, it generally depends on the location where the land based casino is sitted. In some areas, so many people will prefer to visit a land based casino to do or carry out their gambling activities, and this is because they enjoy the socialization that land based casinos offer, this is the ability to meet with and interact with different people from different walks of life, both old and new people.
Some gambler will prefer to gamble on the same table with his or her friends, than locking themselve inside their room and playing online, which you will agree with me that sometimes, one can easily get bored of playing alone.