Does anyone use eyebrow thinning scissors?

I often see ads for cosmetics and beauty products while watching YouTube videos, so I end up clicking on them frequently.

Since I'm so clumsy with my hands that I just groom my eyebrows haphazardly, lately eyebrow thinning scissors with a comb keep catching my eye.

It came in. The ad video looks like it's organized very easily and neatly, but actually...

Does it work that way if I use it? It cuts neatly along the eyebrow curve while also tidying up the eyebrow density.

I want to buy it because it looks similar, but I'm worried it might be a failure.