I drink wine now, even though as a kid I hated the taste. I used to think we got more complex as we aged but then I see people my age or older who are still just kids. I saw a video of me when I was four. My laugh was exactly the same. Maybe we don’t develop a taste for more complex flavors like coffee and wine, we can just withstand more unpleasantness, so much so that we start to like it.