Burning from sell and buy tax

Seems to be stopped somehow I think it’s manipulated, do you think same?
Besides fork, burning Luna classic would have massive impact on price and could be achieved quickly
Let say 5 bn volume and 3% tax from sell and 3 percent of tax from buy will make huge budget in dollars to buyback Luna and burn them, seems like Do Dzong Kwon Un II wouldn’t even to put dime in it and his reputation will be a tiny better after that,
But I’m not sure if they can apply this mechanism to exchanges.