Setting full-screen-api.warning.timeout to 0 removes the notification at the top of the screen that tells you how to exit fullscreen mode.

I think my first raspberry pi got to 500-ish days before we had a power outage

Just to clarify, this is about the 2019 model Fairphone 3, which does have a headphone jack.

Wow, thanks. I had no idea something like tldr existed.

Just wanted to say thanks for showing me Preserving Worlds. It's so, so good and I'm in the same seat as you now, considering buying the second season.

God, I love the bizarre atmosphere in these long-dead virtual worlds. I'll definitely check out more of his videos.