Thanks for the advice! This is exactly I'm going to do
Write tons of quality content, send it to my copywriter to edit it and finally paraphrase so everything will make a sense and make articles. It should be cheaper since I won't be paying too much for ideas and research 
Just got to find trust someone trustworthy with the skills you need for a successful website. You could make a thread in the Joint Ventures section looking for someone who's willing to build a site with you. They produce the content, you do the SEO and split the profits 50/50 or whatever you're both happy with.I thought about it but how does it work? Can you tell me more please
Yeah, that is a good option. However, there are many scammers in this modern era and I wouldn' trust someone just like that
Maybe it's time to make some connections