By lunchtime, ChatGPT has usually helped me research an AI story, brainstorm ideas, answer a question from one of my kids and figure out what's for dinner. As a power user, I've found it useful to not think for me, but alongside me to help my day run smoother.
The downside is that after bouncing between so many different topics, my own thinking can start to feel cluttered. I don't always want work ideas mixing with personal projects or creative brainstorming bleeding into research for an article.
