Feedback, as they say, is a gift. Research bears this out, suggesting that it’s a key driver of performance and leadership effectiveness. Negative feedback in particular can be valuable because it allows us to monitor our performance and alerts us to important changes we need to make. And indeed, leaders who ask for critical feedback are seen as more effective by superiors, employees, and peers, while those who seek primarily positive feedback are rated lower in effectiveness.
https://hbr.org/2018/05/the-right-way-to-respond-to-negative-feedback/