Check their whitepaper, the focus utility of the coin is in games/gambling. The mining is mostly educational. Allot of people struggle to grasp concepts unfamillar with them also one of the reasons why crypto remains ''inaccesable'' to a larger audience. The wallets, the mining. People find it all intimidating and give up. There are allot of people who want to start with crypto but simply back down because they cant handle the immense amount of information and new concepts.