That's not exactly what I ment. Like Zellweger as a prime example of what I mean:
I can tell there is a big change but I can't put my finger on it. Like all the structures and features from before are there. nose is the same, cheeks, jawline, lips etc. My best guess would be she did something to open her eyelids which completely altered her look. But I am actually more inclined to say it's just the make up and hair.
In this way you're right though surgery is getting better apparently. But also worse since it becomes so uncanny.