@WhoTellsYourStory yes, it was a registry office, and I was about 8 weeks post-partum, so I just wore something I could breastfeed in.
I'm at one end of the spectrum. And I'm not a fan of weddings in general so had no interest in having one of my own.
But I've attended a LOT of them, and there is something about a big, messy, gathering of family and friends, where the priority is on getting everyone together and having a good time, without picking and choosing individuals one by one, but just because it's a big, happy, family occasion, which even I, as a confirmed grinch, can appreciate.
I've also attended small, intimate, loving weddings, often 2nd marriages, which were also lovely and touching occasions.
I've also been to (thankfully far fewer) weddings where the emphasis was all on the aesthetics, the colour scheme, the bridesmaid dresses, the neon signs on the wall, the photogenic destination, the perfect photos, the 'moving' video tributes, and not coincidentally, those were also the child-free ones. Those have no joy to them for most of the people there. There's no happiness in being an unpaid extra in someone else's £40k photoshoot.