While agree that low-contrast is a problem, it's rather uncommon still except on web designer's sites (ironically enough). We may read a lot of them, but overal

While agree that low-contrast is a problem, it's rather uncommon still except on web designer's sites (ironically enough). We may read a lot of them, but overall they're a drop in the bucket. The web has categorically low font size however, so the font size really is the bigger fish.