Seems like you will be negative all the time, hes clearly helping you out with the information you requested. If you had just spend 5 mins on the website you could find all this information. Its not USD, its token that's being bet with, hes referring to dappradars dollar amounts tracking.
The deceiving part is that EOS tokens are wagered and he said 3.6 MIL USD are wagered!
What is the difference?
EOSbet can create EOS tokens and bet millions daily, but they can not create USD and bet millions USD daily!
Sometimes I am impressed that bitcointalk is such a liberal and free space, account with -4000+ should be banned.