Just wondering what is the concern about using walkers? Why is it advised against in the health booklets now?

This topic has been such a debate for so long. I think its ok to use walkers as long as you dont use it ALL the time. just when you NEED to- while cooking or doing things that need you to keep your hands occupied Here is a interesting read: https://sg.theasianparent.com/does-your-baby-need-a-baby-walker/3/