I listened to "15 facts about Pierre Cardin". And there's a phrase "but at the age of 8 years old he showed his interest in fashion and design when he would like to dress up the dolls of his neighbour". Why do they use "would like" here? But not "wanted". I used to believe that "would like" is used when we talk about future.
Here you can find the video, where I heard the phrase (00:50) https://youtu.be/FUB6v8UL9oc