It’s an old-fashioned thing to do. When my cousin got married, my aunt gave her a lot of shit for not doing it, so when I got married, I did it, but I don’t know many people my age who have. I’m 39, also born and raised in Chicago (where my aunt and cousin still live), but I’m in California now. My family also has a bit of money (not a ton, but they’ve always had a decent living) and “family name” type pride, so I’m not sure if that’s a factor.