I'm not giving you my date of birth.
How about a single boolean thing: `adult`: yes / no
End of story. I'm not entering my name, date of birth, sexual preference, religion, etc, etc, in my computer in order to use the Internet. The companies that demand it, are usually also the ones getting hacked and leaking my data.... Luckily they all "value my privacy"... Hell Nah.
"Installing the official app was not an easy affair, however"
Really? This is not way easier?: https://www.spotify.com/nl/dow...
Any and all updates are automatic...