From the top of my head, Firefox VPN and Pocket.

What is more disappointing is this is what they have to show for after years of funding from Google.

I get that they have to build a browser but come on. Is that it?

I present to you the Debian Foundation as a counter example. I posit they are surviving just fine without a contract with Google.

The Debian Foundation also doesn't have to compete against Google on a product that costs millions of dollars to build and maintain, and that Google throws billions at in marketing.

Interesting comparison: they do compete against Red Hat, and thus IBM, who I could well believe do spend billions on marketing in the same space.

At various levels it has to compete against Redhat/IBM, Microsoft and other Dekstop and Server OS vendors.