I dont know thats possible mate. I wish it though , waves is a top project. Sadly its generated coins are mostly scams. Well ethereum's aswell i guess .
What you say is true that ethereum and waves produce the same number of coins that commit fraud, but ethereum with its smartcontract produces more new and popular coins than waves, so I am very unsure if waves can replace ethereum
Hundreds of smart contracts make the use of ethereum will continue to increase, this is what makes anyone always make ethereum for long-term investment.