Shopify is very much aware of the problem. They do not do anything about it. They can simply create the code so people can not replicate our sites. They merely dont do it, because all they care is about their pockets and how they can get you signed up for shopify plus.
Shopify in the last 2 years, has taken away my shopify payments and forced me to go to paypal because they said i had many fradulent transactions ( I had 13 disputes since i opened my store in 2014 .
I had my site replicated over 55 times, as I have fought these scammers tooth to nail. What shopify did about it? NOTHING!