Not really because the clone site can look like the original site that can make them confusing to play gambling.
I think online gambling is already booming because I see in some advertisement which promoting the gambling website, but I think that the gambling website is accepting fiat.
But I think the crypto gambling website already appears in some advertisement, so that can make people curious, and they can join because crypto is a new thing for them.
When there is more advertisement about crypto gambling or fiat gambling, people will be excited to join because that will be entertainment for them in the lockdown or the new normal.
I don't really find any crypto gambling related ads on social media or Youtube like platforms from the official ads only I had seen poker sites and apps on various youtube ads that is why I said people already moved to online casinos with fiat so physical casnios will take time to establish their online community and get advertise them.
I don't say that the crypto gambling site is shown on social media or Youtube because I am sure that any gambling material will be banned in that site, and there is no chance for the gambling site to appear.
But if you browse on the other website, you will find some crypto gambling will show as the advertisement, so there is a chance for people to visit on the crypto gambling site.
There will be more crypto gambling sites that will appear because the site can promote on many websites, there is a chance for them to get more members.
Google is now approving crypto related ads for sure even they approve crypto giveaway scam ads.
SO the gambling sites are not yet decided to promote them on Google I guess.And random banner ads on websites is really not secure, it might end up into a scam/clone site of legit ones so if someone wants to try gambling crypto site then they have to enter from search engine directly to the official website.