How would you use AI Rewriter in your daily workflow?

Curious how people would use AI Rewriter in their daily workflow.

The idea is simple: select any text anywhere on Windows, press Ctrl + Space, and instantly rewrite, fix grammar, or improve clarity — without switching apps or copying text into an AI tool.

I personally use it for:
• Writing emails faster
• Fixing grammar in messages and docs
• Rephrasing sentences while writing content
• Cleaning up quick notes or comments in code

Where do you think something like this would be most useful in your workflow?