True. But I would imagine 170 million is a lot of money to the founders. A bird in the hand and all that...
While some management "self help" books use war as a metaphor for business, business isn't really war. The Genghis Khan quote you used might be appropriate for a medieval era barbarian general, not so much a businessman in the 21st century.
"Victory" for a startup is meetings its founders'/investors' goals. No more no less.
You think? ;-)
And where did Robert E Howard get it from? Ole Genghiz said this a looong time ago. Look it up.
Hell, I was only there for the canapes...
Of course they have the thing of suggesting credit cards to users, but it doesn't seem that they were making any money on that...
In summary, if Mint was profitable, they wouldn't sell the company in the first opportunity.
They weren't created to flip - it was a solid business.