They are already giving away the Bored ape kennel club NFT worth over $20k at this time to one lucky winner and this might be just a start and way more to come on roobet aslo? Just going to try my luck with this one 
Personally don't have much expectation to be honest, but I did give it a shot. lolI wonder why roobet asks for a username instead of a wallet address, whether they would give it into the winner account balances or it would be asked later through its registered email on roobet?