Mini rant ahead.
Having plastic surgery is nothing to be ashamed of. If somebody is unhappy with their looks, I don't understand how it's anyone's business if they want to change them via surgery. People think their opinions about other's appearances are warranted. They're not.
I agree that some people take it too far. There should be a point where a surgeon sees their prospective client and says - no. You shouldn't be getting more surgery. But stigmatizing people who get ps is so ridiculous.