I learned not to hate zippers, but I now I simply don't like them! I adjusted my attitude after I finally found a machine accessory that was advertised more than 40 years as an attachment to provide a foot to use while inserting what was a "new" sewing thing --- the invisible zipper. I not only use this plastic foot for other stitching in close quarters. I would buy this pillow back in a second, if I do another pillow.
When your light begins to fade, anything you can do to re-kindle the flame is a good thing.