No, I don't think I do. My reading comprehension is just fine. I will indulge you however...
Supernatural implies something beyond nature. Nothing exists beyond nature. If it exists, it's natural. A minor distinction but I think distinctions are important when seeking clarity. You don't agree?
"the hell do you work out what is what out of the 2 to come to the conclusion: 'Some orbs are natural and some are paranormal'???"
Didn't I answer that clearly enough? Perhaps more clarity is required then...
ALL orbs are natural. They exist regardless of whatever they may be. SOME are paranormal because they are not explained with our current understanding. They are beyond normal, not beyond natural. Just because you or I don't have an explanation for what they are (the paranormal ones) doesn't make them exist DESPITE the laws of physics. They are not SUPERnatural.
Now, you can pull up the dictionary all you like but this singular distinction is important for matters of clarity. It's not important for TV shows about hunting demons.