> sell it. You’re competing with Google. Not gonna fly.

The Enterprise™ spends insane money on both real and dubious security products, that often achieve their objectives via hacky ways (TLS interception, etc). The browser being at the forefront of a lot of security threats nowadays means it's the perfect candidate to implement said security features in it and sell it as a paid version, alongside productivity features such as built-in ad/tracker blocking, etc.