$LUNC they are burning but supply is increasing because they are minting token and give intrest to peoples how are staking lunc coin so buring not only a solution.

Stop the minting policy. Over 158m coin are daily minting if they burn more then 158million coin daily then supply will get effect and it will reduce. Other wise it will take 30 to 40 years to reduce their supply to 3trillion or burns 2 trillion coin.