Is it really safer? I mean when trying to bruteforce a password, one would have to make a guess whether it’s a passphrase or not. But if you decided to check for pass phrases, wouldn’t the one you posted be cracked in 5 times the amount of words in that dictionary? I’m not sure how large the vocabularies of the generators are, but I would guess a random 17 char password might be safer than a 5 phrases password?
After initially setting up your kindle, just keep it in airplane mode. Upload new books with calibre
I trust sonarr and radarr to disable telemetry via the options, so I don’t think you have any benefits from putting them behind VPN. All download clients ofc make sense