Dotday Upgraded Walker Basket with Cup Holder, Foldable Walker Bag with Large Capacity & Never Tipping Over- Not Fit for Rollator

When I took my online joint replacement class, they emphasized that we needed a 2-wheel walker (rather than a rollator-type) and that it was important because we're supposed to say inside it (rather than having the walker in front of us) to keep our gait even. Since I had a terrible limp before surgery, I took this seriously. A tray would interfere with the proper use of the walker. (Plus, things might tip over or fall off if not properly secured.) Instead, I got this: https://www.amazon.com/dp/B09MHL52JR that fits on the front of the walker.