"people who haven't happened to fall neatly into Western beauty standards"
What does this mean exactly, OP? Do you mean 'ugly' people, or people of other ethnicities (mentioning 'Western' beauty standards), or the average pleasant-looking person?
"are often curious about people who do"
I have to say, I've never noticed 'unattractive' people in everyday life being 'curious' about pretty people's lives - well, not unless those pretty people were also rich and famous, and lived exciting, glamorous lives. Often those things align, but it's the celebrity and glamour that's interesting, not the looks.
Otherwise, particularly attractive people live pretty much the same lives as everyone else. Daily interactions rely much more on personality than looks, I've observed over the years - someone ordinary looking who is kind, witty, and shows an interest in others, is far more likely to be well-liked and thought of (and even more appealing and approachable to the opposite sex), than someone stunningly attractive who is self-absorbed or nasty.
It's giving a little bit of 'the poor uggos are always so curious about what it's like to be so desperately attractive' 😬
Although the titbits (hah) about your experiences in amateur/glamour modelling are quite informative!