This is good as an accessibility device for people who have trouble doing the proper circular knife cutting motion, but if you can use the proper technique without trouble, it is not really much better or worth the cost.
I don’t see accessibility as the main benefit. I see reduced need for sharpening. Yes, you can always sharpen a knife, but it’s not as easy as people pretend. And it’s another chore you have to do.
This is good as an accessibility device for people who have trouble doing the proper circular knife cutting motion, but if you can use the proper technique without trouble, it is not really much better or worth the cost.
I don’t see accessibility as the main benefit. I see reduced need for sharpening. Yes, you can always sharpen a knife, but it’s not as easy as people pretend. And it’s another chore you have to do.