What do you mean? I admit it that bitcoin raise until current price, but it does not mean that we can't get those amount to bet, you can start small betting, this value will be the same as your currency. And about slow crypto? What is that really means to the huge progressive on every day? I believe on every single exchanges, there will be tons of huge amount of bitcoin traded, this is really fast traffic that you can't never imagine for such coin to be gambled