I feel like im gonna have the unpopular opinion here but ...outie, like with innies they don't even really register as a vulva to me especially if it's spread and there's basically no labia minora.
it just looks overly fake and a little childlike
I'm personally fine with both as long as the game is diverse in that regard. Too many times I've played games where every girl has the same outie pussy because the dev just went with the default in Daz Studio and was too lazy to change. But sometimes you get some beautiful innies. Some recent favorites (first is a bad screenshot but it's the only one I have saved):
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These are from Midnight Paradise. And while both are innies, the first one is more petite while the second is more mature, so even with innies you can have variation. I've seen people saying they prefer outies because innies look "childlike," but if someone looks at the second one and says it looks "childlike," then there's something wrong with them.
But personally speaking, at the end of the day I prefer innies, both in AVNs and in real life.
asymmetry has nothing to do with age or experience. our eyes associate symmetry in all our human beauty calculations with attractiveness and when the inner lips protrude it is likely to be asymmetrical. on the other hand asymmetry is human, we are all unique. each real vagina you touch is the only one you will touch that is like that. in summary, i don't care whether the fake ones are in or out as long as they are realistic. Also, i don't think any animator gives cocks the credit they deserve for being various and unique. they are always fairly straight and standardized. which is not my experience at all. I once saw one that pointed down like a faucet when it was erect, for example. Imagine the remake of big brother with that cock!