I think most of the gamblers at physical casinos will not transfer to crypto gambling if ever they will plan to have limited exposure to the physical casinos due to the virus.

There are lots of online casinos outside crypto and they will consider playing on that instead. A digital form of gambling but not crypto. I think some got confused about when it says online casino vs physical casinos wherein online means crypto. That's not how it is.

And I'm sure this virus isn't a threat yet, these gamblers are already playing at online casinos before.