The money Mozilla gets from Google comes with some sort of gentlemen's agreement where they try to avoid disrupting Google's business. It's nice if they diversify their revenue so they can become more independent.

> Don't look now but Mozilla has been getting plenty of money. Money by itself is not an issue.

This isn't quite a complete argument; getting money from funding sources who have strong opinions about your behavior can mean that you can't afford to do some things you might otherwise like to do, even if your bank account at any given moment may look like it would cover those things.