For one, it's just a bad business decision, opening yourself up to an incredible legal liability for relatively little benefit.
For another, just because they have more funds and a larger legal team doesn't mean they can devote the same quantity of resources to that specific case. Google is huge and might have resources dedicated to legal ~100x more than any other single entity, but if Google is party to ~1000x more cases than the other party, they'll still have a tough time matching resources.
For one, it's just a bad business decision, opening yourself up to an incredible legal liability for relatively little benefit.
For another, just because they have more funds and a larger legal team doesn't mean they can devote the same quantity of resources to that specific case. Google is huge and might have resources dedicated to legal ~100x more than any other single entity, but if Google is party to ~1000x more cases than the other party, they'll still have a tough time matching resources.