Why are there not more ETH clones??

[Artron1]

The fact that there are no more ETH clones in the money market means that there is no need to clone. After reaching a sufficient number of users in the future, new clones will be on the market in ETH.

[jack long]

It seems cloning ETH is getting profitable today. I think more clones are on their way?

Is it complicated to clone? not the usual copy and paste like LTC? else why are there only 3 clones after all of this time?

I know less about this because what I know with the Ethereum cloning can be profitable for today, therefore, I am not sure about this problem but I am sure that Ethereum can get a good profit because Ethereum itself has good growth and popularity and can survive to future

[Tokenista]

Ethereum Smart Contract creation pre-compiled
https://github.com/satansdeer/ethereum-token-tutorial