A café owner asked me for an online store. She didn't want Shopify, a domain, a theme, or a $90/month bill — she wanted customers to message her on WhatsApp, ask what's available, and place an order. That's not a website.
Source: [Dev.to](https://dev.to/hayrullahkar/build-a-whatsapp-storefront-in-google-sheets-with-openai-function-calling-no-website-4hmk)