Actually I don't see any scam here. They burned total supply and all of our number of tokens decreased with the same ratio. It's such a cool and promising project.
Total Tokens: 633,813,700. A total of 2% (12,676,274 YUM) of the total token supply will be assigned to the Bounty Pool. These figures were given for participants in the bounty program. But as the time of payment came (literally in 2-3 days), the bounty pool decreased from 12,676,274 JUM to 527,240
P.S. If they wrote about a% of the amount raised, this is one thing, and when they give you specific numbers in tokens, this is another thing ...