Personally as someone who had made many mistakes . I believed we become experience as we age due to many mistakes. Since wisdom is application of knowledge. The experiences that we gain as we age is a body of wisdom on its own especially if it lead us to avoid past mistakes.

I think wisdom comes with experience.

But experience often goes hand in hand with age

its inevitable to learn things eventually so

No age brings opportunity for wisdom sadly I know a bunch of people still making the same dumbass decisions for the last 25 years straight