I know what you mean. I see a lot of these, and often much worse, too.

I've seens some where they are offering something like $10 per 1,000 words, and they say you must do thorough research, have English as your first language, have perfect grammar, and your article must be 100% original.

They won't get that for $10. They will get someone in India or Pakistan who just quickly rewrites the first result they find on Google and has terrible grammar and spelling.

Thse days, my minimum rate is $60 per 1,000 words, or $20 per hour, but I'm trying to gradually increase it.