I've set up IIAB and tried Kiwix as well. I used a Pi Zero 2 and as it's only me using it, I found the user experience was good, although given the Zero's power

I've set up IIAB and tried Kiwix as well. I used a Pi Zero 2 and as it's only me using it, I found the user experience was good, although given the Zero's power, not high-speed. I managed to gain enough knowledge to create my own ZIM files of some selected YouTube content ( including my own). Being aware of the recent propensity of useful data to "vanish" I've approached a couple of online content providers to see if they'd ask to get their content added to Kiwix: sadly I heard nothing back, but I'll keep trying.