

This is a settlement… Meaning that Google figures not that this amount is less than they would pay if it went to court and they lost. Since there is no way they’d be spending a billion dollars on defending this in court, they know they would definitely lose, and paying an insanely high penalty is the best outcome for them.
I mean, modern web browsers are trying to be absolutely everything else as well. Fully supporting a format isn’t exactly an outrageous expectation.