[pcthrowaway]

Probably because they're not powerful enough to render the video yet.

[StephenMelon]

Wouldn't the solution to that be to render in the cloud?

[yathern]

Then your problem becomes 'How to you monetize an app that costs us $20 in GPU cloud time every time someone taps a button'

[MasterScrat]

Reminds me of deepart.io...

They started with a single GPU. As the waiting queue was getting longer, they made a paid feature that would let you get your results faster. Then they rented more GPUs with that money.

[abledon]

Maybe Uber will be interested!! They could embed it in their drivers cars