There is really no limit to which scammers cannot go to deceive people. It is likely that the success of Rollbit token is what the scammers are trying to use and confused their unsuspecting target into thinking that Roobet have also lunched their token. Like you said, I have not heard anything about Roobet having their native token too. Maybe this is a wake up call for the major casinos, that do not have their native token, to protect their brand by publishing announcement distancing themselves from anything of this nature, this being published across their social media platforms and on the websites.