But gambling with coins will involves of spending more money on the play coins. Which have no value or gain at the moment (if they have value, they wouldn't be play coins, they do just be different kind of currency) So, you’re paying for the privilege of risking something of no value in the hopes of winning something of no value. That doesn’t even count as gambling anymore; that’s paying a fee for the privilege of keeping score on a random number generator. What's your own opinion towards this?
I do not understand what you mean by this. Either you are gambling with coins like bitcoin or you are gambling with fiat, they are money and they both have value.
The only reason I do not like gambling on fiat gambling sites again is because on the international gambling sites that I was using, only wire transfer can be used to withdraw by people in my country, it takes days or weeks before the money will be credited into my account, unlike crypto gambling sites that takes just few minutes to withdraw coins.
That's probably the main reason why many people would shy away those sites because why would you win money and it will take days to be credited when their is an alternative wey that grants you faster access to getting your withdrawals, I believe no one who knows of the two will choose the latter although some persons actually don't like crypto casino that much although that's why it's a personal choice I guess.