Review on Grill Brush Scraper Accessories Stainless by Myel Shuey

I bought this brush because the advertised picture on the listing shows full and compacted bristles which help to clean faster in one stroke. There are also signs of oxidation on the brush. Scraper. The seller/manufacturer claims that "this was caused by welding the grill brushes and grill scraper together at high temperature (2726℉)". Why not clean and remove them just like the ad images do? Full and compacted bristles with a clean scraper, no oxidation and totally different from what you get.