I used the Zebra Stripes when shooting videos for years and agree they can be very helpful, but I do find them annoying when shooting photos. That is just me. I find that they obscure details that may be important. In shooting video where its image seems to constantly be changing on average, this is less important than the exposure. It is easy to adjust exposure in a single image and get it right as opposed to "a stream of pictures" that are typically different. Just how I have developed my own preferences and that is for each of us to determine for ourselves. One of the limiting factors is the capabilities of the tools themselves. When we choose a tool we must often work within it's limitations. A Marine friend of mine is often apt to say, "adapt and overcome".