Not everyone who deposits is in negative. I have deposited a few micros and my balance is still positive (a few micros, as well
). Have you checked the weekly caesars leaderboad?, at least half of the people there have had a nice profit, a profit that seems very unlikely to come from faucet only (if it comes from the faucet, you have to teach how to wagger 50k+ mBTC per week just from it).And the problem with gambling leader boards is that they aren't showing complete picture but rather present you these 'luck spikes' people had.