Lets watch and see how they plan to do the advertising and marketing of this project. They should really make a bounty campaign to increase its popularity and attract many investors.
How about an Airdrop or Telegram campaign? This two are proven to be one of the effective ways to attract people's attention. Although it's really good to have a bounty campaigns but if the team of Extrabit don't have it, at least they have to provide these two so they will know how good this platform for the people or investors.
I really did not search, if they have already a telegram group or channel, but I agree with you that airdrop campaign can gain more followers/potential investors for them.