What was the business model for this? Get a lot of users and get bought like Instagram? $40m for $4m seems like a great return for something that doesn't have revenue.
But still probably something the founders are regretting.
If the investors didn't have a controlling stake, then the founders would be pretty damn rich.
Players who suceede in this space have either 100x the eyeballs and/or their internal ad network with better revenues.
If they rejected to better execute their vision, probably not