Yeah it’s called “getting old” and one of the beauties of it is not caring for what others think about you or needing that acceptance feeling.
Why bother with only "fixing" certain things about your looks, whereas you can look like something/someone completely different? With AR advanced enough, I believe we will get to the point of multiple "realities" overlaid on top of the real one, which opens doors for so many interesting possibilities and applications. Don't like that pesky skyscraper blocking view of the lake from your apt? Luckily, there is a reality server you can subscribe to that has it removed. Or another reality server that acts like ad-block for real life.
When the AR tech matures and gets in the hands of an average person, I expect life to change in such a crazy way, that changes brought by wide smartphone adoption will look like a tiny blip in comparison.
Well someday they will have to look around them and see people with wrinkles... in real life.. unless they are too hooked to their phones to even realize this.