Indeed where you live, anyway, in the future the gambling world will use this, but until now the price is still very expensive.
Yes, you're right @nigthcrowd, I believe that even in developed countries these types of products must be expensive.
But I believe that all over the world these types of accessories have gone up in price, I believe because of inflation and massive printing of money around the world
(Of course this was not the determining factor, but it caused this increase in products/services).
Not that really expensive for those 1st world countries that are always first in these technologies. Well, during the releasing time, they would certainly go up with the price as it is new in the eyes of every consumer.
But eventually, when the demand gets lower, price will also become lower. I've seen about the news of Disney that they'll launch also a metaverse/vr world without the use of any gadget as requirement, this could also be applicable into VR casinos soon.