I wonder how much cost plays in, I mean, my fiancée and I are adult middle class millennials and we’ve been saving for two years to have a wedding, and we’re planning a relatively cheap one.
Don't have a relatively cheap wedding. Have a _cheap_ wedding.
(Do not waste two years of your life making money that you blow on 6 hours of rituals.)
Our wedding cost less than $1000 (near Philadelphia, so HCOL area), and is described by friends as "beautiful" and "one of my all-time favorites."