If someone wants to alter their body through any surgical or non surgical procedure and they have the resources to make that happen, it's their choice and I fully support them.
To PP saying porn made them feel self conscious about their labia, I highly recommend if you do watch porn or are just curious to watch amateur stuff, not the big budget actual porn actors and actresses stuff. Just watch normal people having sex. And you'll see that you're perfectly normal
There are also a lot of men out there believe it or not who do love aspects of our bodies that aren't congruence with the 'cookie cutter cunt' (no offence intended to those who've rightly pointed out that's a perfectly natural and normal variance too). I've had lovers who have absolutely loved the shape of my vulva, who've preferred a full bush, as well as those with a preference for something different. That's not to diminish the difficulties PP have had medically with longer labia.
If you watch porn search for long labia stuff and you'll see lots of comments from people finding it sexy and wishing they could experience being with a woman without the small or almost absent labia.
But back to the argument, there is absolutely value in discussing and examining where beauty ideals come from and the adverse effect trying to obtain that might have on somebody. But underneath it all surely the final word is respecting what someone chooses to do with their bodies and not sneering at it or insinuating that persons reason isn't good enough?