I think that it is important not only to have all sorts of bonuses or hold some kind of promotions in order to attract as many customers as possible. It is also important that the casino has as many options as possible to play different games. For example, of course, there should be classic slot machines. And of course there must be a roulette wheel.
By the way, equipping a casino, including the creation of interiors and the purchase of equipment, is quite expensive.
Most of the gamblers these days are preferring online gambling with the help of cryptocurrencies. This has made their life very easy.
Casino owners have also moved from hosting a real casino to creating a gambling site online.
You mean land based casino's moving to online? I haven't heard about it except during the pandemic wherein some land based casinos at least in my country offered players the chance to play online, but it was on the second half of the pandemic already. And now that everything seems to be normal as we can go out and play, that options have been gone.
Almost all the gambling sites are giving bonuses and promotions in the beginning to attract new users to their site.
While gambling online is a great option there are also fake casinos who offer huge bonuses to scam their users.
We at least didn't have fake casinos in the real world.
First lesson is that we should only gamble on reputable casinos. And mostly that are trap by this fake casinos are newbies. I say this because majority of the scam accusations came from a newbie account, unless they are alt of something.