[neverevergiveup]

Seems like it would cost a lot more than $20 million to develop and commercialize this.

[FreeperCell]

I’ll chip in five bucks! Just in case!

[Moonman62]

A lot more, but at this point I think Uber is just trying to generate publicity.

[miniTAX]

“Seems like it would cost a lot more than $20 million to develop and commercialize this.”

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Indeed. $20 million is barely enough just to pay the bureaucrats for all the regulation compliance requirements (aka gov racket). Or to build an empty research building.