No casino would give its gamblers the edge, it's always on them as they need to be profitable in running their business.
As a house bitwinup is charging the hosting fees if I got their business model correctly. There are two sides, one in favor of price up and one is against it. Whoever wins, the bitwinup is taking fees from the table as the host. You win or lose, bitwinup has it's business always, unlike the regular casino where there is a chance that the business can bankrupt from a big win of a gambler.
Very Interesting so the platform is sustainable and it just depends on the number of players playing on the platform, if that is the case, long-term marketing is good for the platform, and so far it has generated a big interest in the gambling community, it's good that they have a signature campaign with you managing it.
They also have good referral rewards, I strongly believe that the platform will last because of its sustainable model, and the timing to launch this kind of platform is right, just in time when halving is just a few weeks.