Dont know if it has anything to do with age. Its more of an evolving palette range.
Used to be focused only on naturally busty babes. Now I appreciate different body types. Its the lust and passion that excites me more than a body type.
Check out the Blackedraw video. They are mostly ended with a creampie. But honestly I think jav had much better creampie scenes and they just look more organic.
When I was younger, plain vanilla was fine by me. I thought P-boy was the tops and over time I broadened my palate and now there is not much I am not into. I think it comes from experience and being willing to see something that when you were younger there is no way you would have looked at.
When I just got into porn creampies and love stuff was the shit for me but now that I've had all that in real life I just wanna see them fucked in the ass and jizzed on their face lol
I don't think my taste changed, but with age I like more and more things. For example, a year ago I'd have never thought that I'd enjoy ass, and yet here I am
Intersting fun fact, men in relationships that have (or are going to have) a kid go through a hormonal change that can change their sexual preferences.
A lot of men show light interest in Pregnancy and Lactation porn when their significant other is expecting.