This time, WordAI calculates the spin it generated at 97% uniqueness which is basically completely unique. If you look at the text above, again, the first sentence of the quoted content is a bit confusing, but the rest is still good. I would even say that the last sentence came out better than the previous spin, but generally, yes, the above spin looks more like a human wrote it.
I've ranked websites in the past with spun content, and now they are still on #1 position of google. First year (2014) google found me because my spun was really bad, many paragraphs were just copied and my position drop from #2 to around #20 after a panda update. Later I cleaned all my text with better spun (I didn't buy any article!), my ranking went up again, and with more backlinks I reached #1 and it is still there