Generally fewer takes on the management side of estimates. I think that's mostly due to my reach on mastodon being still pretty nascent. I appreciate the people who shared their thoughts in the replies.
FWIW, I expected to hear answers on how managers thinks about receiving estimates from engineers. And I did. What I didn't hear about yet is "here's what I do with the estimates once I get them."
I asked that question explicitly to try to create a bridge for engineers to understand the why.