in pancakeswap we are doing swaping .....,. why dont we extened it forather level .... by lending and barrowing top 20 in BSC chain tokens .... we will give 8 % intrest to investerors and we will charge 12 % of intrest to barrower and differnce in intrest will go to weakly lottery winner .....! my praposal is ok for u i will explain furather