I don't sit there watching every session either—that's definitely not the point.
It's more like standard observability. You don't watch your server logs all day, but when an error spikes, you need deep tracing to find out why.
I use this when the agent gets stuck on a simple task or the context window fills up way faster than expected. The tool lets me "drill down" into the tool outputs and execution tree to see exactly where the bad loop started.
If you're running multiple parallel sessions across different terminal tabs, trying to grep through raw logs to find a specific failure is a massive productivity sink. This is for when things go sideways and you need to solve it in seconds, not for babysitting every keystroke.
Fair enough, I use planning mode a lot so it will explain which files it's going to change and why, before running, never had an issue as long as I can that and it looks sensible and testing works. But I am probably not the type of user you are targeting.