KUVRD Universal Lens Hood: The one hood for every lens 📸

This is harsh, and I hope the makers take it as constructive criticism, but... you lost me at the hokey informercial-like and very over-played difficulties and drawbacks of lens hoods. No, most don't take up that much space when properly turned backwards onto the lens. No, they are not that difficult to put on, for most people anyway. I wish instead you would have concentrated on the unique value of the product up front, which even without continuing to watch I can imagine. Such as: having a spare hood (dropped/left behind/etc.), extended hood, able to work with screw on filters since some lenses hoods do not, controlling vignette, soft for work with delicate or scratchable surfaces like cars, able to use against windows to cut reflections, shape conformable for unique light leak/controlled flaring, full protection against elements compared to petal designed hoods, etc. AND universal for the odd, lenses that don't come with hoods can have one. So, so much more compelling. That all said, I wish you the best.