Hello @razvanelulmarin !
Same question here.
But, I have find an "honnest" strategy : I have done once a post with all my posts related to the same subject. So, it had two great impact :
- People can easily find in one place all the posts related to the subject (it was a post about Busy.org).
- I can get a pay out for it now that I have more followers.
It's a real difficult question, because as you I don't like " plagiarism " or double content (because double content hurts the plateform in terms of SEO).
I also have this question especially with my videos (I have create an educational video a day for 6 months about Steem but it was in french and there were not much french speakers). Now, if I repost them (through Dtube for example), it will be much more usefull than it was when I created them... And because I see people don't go too far in the blog of other's people.
So... Still thinking what's the best way to do ;-)
Good luck!