I've always had my doubts about polishing glass. I thought I wouldn't be able to Polish those terrible scratches that were on the glass of my car, but I decided to try. We made them with a basketball when we were playing in the yard with my son. The ball hit the glass a couple of times and left scratches. My neighbor told me that there is a company that does this professionally and that I can find them on the site
https://www.unscratchthesurface.com/portfolio/scratched-tempered-glass-restoration-consulting-project-football-stadium/. I can say that I was surprised when they finished, the glass was perfect.