Building a lottery system with blockchain is usually not very easy, but suffice it to say that it can be much better than traditional systems in addition to improving the experience if it is fully decentralized, given the fact that Winchain meets those conditions.
Relying on a public chain and a consortium chain adds more transparency to the platform. Include several traditional lottery sections as well as card games in which they have a good simulation, although it still has to improve certain features so as not to be left behind