Why? There are two ways for users to get free tokens. The other day they made an announcement on Medium. Here is the first one – https://docs.google.com/forms/d/e/1FAIpQLScOPJhTMcoEgF0wT5b4vMhlmVkMGZ0jFGLMgY9Q5A0_-SkCtg/viewform and here is the second one – https://docs.google.com/forms/d/e/1FAIpQLSdmYfWTc2yWoLxsLDyAZ_XF07jQvkd_xmvgO8FOTdhRaysN5Q/viewform.