I like the idea -- to extend yours -- all the bookmarks and pages visited (or pages dwelled on for more than a minute) get full-texted and filed to a local LLM. And you can query directly, and it has the context.
Is soap included? I seldom use body soap during a shower. Probably once a quarter, when my SO threatens me with consequences.
I am not a researcher, but I have a simple evolutionary theory that soap was invented in the last few thousand years and became a mass-market product after the beginning of industrialization.
If we survived and evolved without the use of something in the last few million years, then why is that thing needed?