[cartoonworld]

Incumbents have the financial scale.

Also, if you need the best database developer, they might find their own lucrative vertical and/or disruptive passion project. It makes great sense to counter the potentially hypertensive corporate rigamarole with a fat paycheck. Similarly, if it would have convinced Elon Musk to forget about this EV thing and take a well funded engineering department at Daimler, well that might've felt like winning the hiring lottery.