Just to be clear what you're saying, you personally, or for the sake of others, need satire labels to identify that "CNN Purchases Industrial-Sized Washing Machine to Spin News Before Publication" is satire? That is the statement you just made?
Well evidently someone somewhere was confused in practice... as they fact-checked it. People mistake satire all the time on the internet. It must be the single least effective way to communicate humanity has ever invented.
Maybe these posts should have metadata? Mark things like sarcasm, hyperbole, etc. People already do that here - with the /s tag.
Exactly - the Onion was the original satire site on the internet of which _everyone_ should be aware and Reddit has an entire sub dedicated to people who ate the onion without realizing it.
70 million people voted for Trump. Yes, many people will read that headline and tell all their friends about how CNN is spinning the news. Have you not met many people?
Does that not say more about the fact checker than it does the Babylon Bee? It's clearly a satirical site. It takes all of seconds to recognize it if you look at the site.