Lose my number

What about "freedom"?

This is correct. But the port wont reply to anything but a valid client, so it should not be too apparent to a would-be attacker that you have a port open at all.

So long as its not flooded or destroyed in a disaster I presume

I think some people buy used/refurbished.

Logseq and syncthing could work for your notes. Logseq has a whiteboard feature that can be used with a stylus, and syncthing is p2p.

Linkding might work well for you given your current workflow. I had considered doing the same as you, but I find the linkding extension makes saving and tagging bookmarks super fast.

Theres also an option to make automatic snapshots on the way back machine for each bookmark (though its recommended to donate to IA to use this feature).

Maybe you are using android or theres some other reason your car doesn't display it, but if Im remembering correctly, Organic Maps works with carplay.

I've had no problems with Organic Maps and carplay?

Are hallucinations a problem outside of LLMs?

why am i so uncomfortable

Time to switch to ebooks