The y/n is for install. It’s saying “do you want to install with telemetry, xor not install at all.”
That’s like those EULAs on websites that say “by continuing to use our site, you agree never to sue us, to surrender your first born to us, and to never speak ill of us for any reason, et c.”
That’s simply not affirmative consent. Imagine if you tried that in life! “Anyone who stays in this room after 5pm is consenting to be groped! Proceed at your own risk.”
That’s not how any of this works. Stating your intentions to assume and potentially violate consent is not obtaining consent.
I took another look, it's not a y/n prompt as I wrote before. It lists all the settings and asks for confirmation. Each of the other settings requires a trip to the docs to find out how to change before re-running. The telemetry is given special prominence with instructions about how to change before the prompt.
