This is why tax avoidance is a bad thing. Governments can accelerate innovation with stimulations like this.
Looks like DARPA's budget is about 3.5 billion a year vs. the overall defense budget of something like 715 billion. I'm betting that a lot more people would feel ok about paying taxes if more of it was going towards these types of projects rather than empire building in far away parts of the world.
https://www.pogo.org/analysis/2019/05/making-sense-of-the-1-...
https://tomdispatch.com/hartung-and-smithberger-a-dollar-by-...