Only if the opinion is bitter

You weren't saying Chelsea winning the league isn't a big shock either.
You were saying that people (who are as of yet unnamed) are pushing a narrative that Chelsea came from 10th to "conquer the world".
Leaving aside the fact that I have seen no one say that, even if they had, I don't think anyone actually believes it.
Your motive for pointing out that fact, was, as I previously stated, a way of trying to downplay another teams achievement, or peoples perceptions of it.
Just like HIAG did last season with Leicesterl