That is not spamming. The guy is simply sharing news and adding his facebook page at the end of those news articles as his page is about the same content he is sharing and he wants people to reach out his page if they like what he shares. I don't see that being spammy at all. He has even received a few Merits out of his posts.
So you are saying I can open a website and post something about it with link of my website in a thread every fucking day. You say this is normal, am I correct? If this is normal I will start to make deals with websites and I will open threads and give links. Because for you it is normal. Do not worry I will post totally clickbait news without source.