But the crazy part is that, for example - Ahrefs says that StackOverflow has "Organic traffic" in the range of 22 million per month. A lot of these copycat sites, at least the ones I saw - have a traffic range anywhere from 10k to 500k per month.
I mean, it's pretty insane just how well such sites can rank in Google, and you bet those copycats are making absolute bank from ads even if the majority of developers immediately close the site.
There's a lot going on with Google Search these days, a lot of people are complaining that sites that scrape content can easily rank really well for long-tail keywords. One case in particular, a site will scrape Google to collect "featured snippets" and "people also ask" - then combined anywhere from 20 to 40 of these answers and publish them as a blog post.
None of the words are changed, all questions/answers worded exactly the same. And Google puts these sites on page 1.
What a joke.