https://martinfowler.com/articles/harness-engineering.html it's being talked about everywhere.

If you manage developers or product folk, do you allow them to work when you're not looking over their shoulder? All developers can be managers/team leads now. You plan, you delegate, you review.

You're welcome to not do this, surely that's appropriate in quite a few areas of work, but many of us are because we can get more work done than if we we're micromanaging every line of code change. For startups, where a bit of quality can suffer in favor of finding market fit, this is huge.

Deduplicating/validating/processing incoming bug reports?

Every morning it summarizes a bunch of stuff for me, suggests me PRs to review, emails to reply to, freshly cloned any new repos, pulled all others, presents me with the suggested approaches to my PRs of that day, and gives me a list of my slack mentions that look more urgent.

This is just the morning ones, and saves shitloads of time of clicking around from tool to tool, freeing up time for the thinking and deciding.