Eurasians are not attractive.
Actually, it is white men who are attractive. Hence our mothers all uniformly threw themselves at them.
The Eurasian beauty myth was merely the result of attempts to justify the white fetishes of our mothers; most Eurasians at best resemble off-white people or slightly less robust whites. At worst we look exactly like the Asian males that our mothers desperately tried to avoid. The entire premise of Eurasian beauty is that we are better than full Asians.
So ultimately it’s not us who are beautiful. It’s white men that are. We’re just the fallout from this nuclear level act of sexual selection.