This is an interesting (closed) bug filed against their SSL config generator. https://github.com/mozilla/ssl-config-generator/issues/8

It demonstrates that support for Google Analytics is not unanimous within Mozilla, and even if someone removes it from a product page that action is detected by others and reversed.

Privacy aware users should block this sort of thing at their router using a hosts file, or Pi-hole, which is far more effective than calling companies out on Twitter and hoping for the best.