So just do make it clear for me because I do not want to play against the rules of course:

-> If I take a news post from Cointelegraph
-> Translate it into German with my own work
-> Post the original English Source of the news below it
-> Add my comment to it so that I can discuss it with my Steem community

Then it is not allowed because I am not allowed to write about the news since Cointelegraph already did it before me right?

But how are other news sites also posting their articles about that news?

And how comes some posts of mine are not detected although it is the same principle behind it?

Thanks for answering my friend. I really do not want to start a fight here.