Was thinking about this after seeing articles today about how some incel types are apparently taking to surgery to make themselves 'Chads' www.thecut.com/2019/05/incel-plastic-surgery.html
I do think surgery can help some people look and feel better if they, say, have one notably bad feature (massive nose, really big chin or something) than can be rendered unexceptional, and that can be an improvement in most people's eyes. But I don't think it can make an 'ordinary' person 'beautiful' - that usually involves having so much surgery that you end up just looking like someone who has had a load of surgery and a bit weird and unnatural. And presumably once you start trying to be 'beautiful' it's never quite good enough anyway.
But be interested in what people's experiences are, though