how is different from Monero?
It doesnt have Monero's legacy and has adopted all the three years improvements that has been applied on Monero by various hard forks.
Also it has a default minimum ringsize value of 12 increasing anonymity and protecting from blockchain-analysis attacks even more
I think Dev should have more actions to change this diff because many people will not want to mine this coin with this high diff .
This price is being down and it seems many investors sold this coin during the past.