I've considered running my own IA (https://github.com/internetarchive/heritrix3), which only archives my chrome history, which is stored in a local sqlite db.

I haven't had the time to figure out the details of how the pieces should be glued together.

I also wish for a modern local archiving solution. HTTRACK just doesn't cut it anymore, unless you really want a local copy of a webcomic that stopped updating in 2003.