The skills necessary to "win" driverless cars (i.e. first/second place) are scarce as is, and ridiculously competitive. There will not be a long tail of driverl

The skills necessary to "win" driverless cars (i.e. first/second place) are scarce as is, and ridiculously competitive. There will not be a long tail of driverless car companies, so it makes more sense to invest in an existing one that already has momentum, than to take up the challenge from scratch yourself.