It makes no sense to compare gambling in a real casino and gambling in the metaverse, because they give completely different experiences and emotions. Yes, gambling in the metaverse will find its fans, but most likely they will come from online casinos. I think that the real casinos will not suffer from the development of this direction of the gaming industry.
Metaverse gaming or NFT games are new trends that contribute to the usage of Cryptocurrency there are many gamers among us being a multi-billion dollar industry, so there are building markets within Cryptocurrency, adoption is very fast because it involves the use of Cryptocurrency where you can make a profit from holding and demands in the market.
Even nongamers come here to play because of the promised earnings, we'll see how this new community will progress.