WUSD versus Dai
WaykiChain stable coin WUSD is more resilient compared to Dai of ETH ecosystem. It uses waykichain base layer as opposed to the second layer of the ETH chain, which simply uses smart contracts. Check out this infographic comparing the two:
With the advent of DeFi, you can now use spread arbitrage and borrow from other institutes to lend to waykichain. You can do the opposite, and borrow from waykichain to lend to other institutions to make money.