Signs you’ve reached adulthood: start appreciating glazed ceramics, care about public finances and actually understand wine.
It’s not an exhaustive list by any means, but each one signals a level of maturity. When it comes to wine, many initial experiences come either at the hands of a well-meaning relative - “just a small glass as it’s your birthday/ Christmas” - or plucking the cheapest bottle off the shelf your student loan will stretch to.
