Also talking about the joys and concerns of modifying Google AdSense ad click formats - Lin Network Blog

The analysis online makes a lot of sense. For browsers who are not very familiar with network knowledge, especially the display mode of text advertisements, clicking on advertisements may produce an invalid response. Moreover, due to previous inertia, they may think that this is an invalid blank click. This is a big problem. It will take too much time and methods to change and adapt to this habit. As mentioned earlier, for advertisers, ad placers, and more so for tens of thousands of webmasters, this is an immeasurable loss.