The tyranny of the default. Google, with its free DNS, allows it to know information that it should never be allowed to have, your identity. With fingerprinting, it's trivial to know it's you at the other end of the tunnel, all without knowing the tunnel traffic itself.

With AI active and google's insatiable appetite for your private informatiion, it is poor practice to have alternate routing turned on.

Turn it off by default.

If a user is being blocked, they can turn it on.

But additionally,slash Google DNS and use Cloudflare primarily as the alternate. Google is disgusting, as EU fining would attest.