Further, do you assume that other members cannot read the preprint warning and decide for themselves? This strikes me as some sort of bizarre way to patronize the entire community.
Also, there are thousands of researchers studying this new virus. If this turns out to be an important finding, I can wait until it is validated. At this point, this paper looks poor quality, and it was a waste of time for me to click on it and read it.
Any relevant work on nCoV will be unreviewed at this point.
If it's true then the cause is an entirely different question.
> In Submissions
> Please don't do things to make titles stand out, like using uppercase or exclamation points, or saying how great an article is. It's implicit in submitting something that you think it's important.