How can the selfie drone ROAM-e be safe?

I don"t think ROAM-e will ever see retail with that design.
if the blade is not covered there is no way you will see the ROAM-e drone in the mass market.
maybe in the hobby shops and it will never be the number one selfie drone that would rule them all.
Also cheap smart watches will be rubbish after you use it after a week.
This stock price will take a deep dive once they confirm that the prototype will not cover the blades.
They need to come up with  something like the hover camera like the link below .

The hover cam