This didn’t actually turn out to be as hard as I expected it to be. Do other things. The Internet is a massively useful tool and source of entertainment, it is not the end-all be-all of human existence. I miss it when I can’t look something up instantly, but then I shrug and move on because there’s nothing to be done when I’m not near a computer. Obviously I (and other life forms) got on just fine without it in the past. You can, too.