Still don't get why they need a website. An out of date menu showing prices from the 2010s, I guess? Just look them up along with reviews on Google Maps or Yelp and call them to order the cake. But hey what do I know, I've only done it dozens of times... this past year alone.
You saying "I've never needed this and I never tried it, so I don't understand why anyone else would" isn't exactly a robust argument. In fact, why would I bother listening to your opinion on a feature you've never even tried? Most websites have info about hours, prices, products, FAQs that are up to date. Your mental model of what's in a website is wildly off, especially in 2023 when everyone's on social media.