In terms of profit potential blockchain based dice would the most investable FBA imo.
Prediction markets are equally profitable with a lot less risk. Prediction markets solve real world problems and you can make a cause for many good uses for prediction markets. Gambling is not the same and gambling only exists to trick one group of people out of their money for the benefit of the holders of the asset.
The statistics, the odds, they almost always benefit the house, the casino, etc. Additionally one of the only companies to be attacked by the SEC happened to be Satoshi Dice, so why would anyone want to bring that particular attention onto Bitshares?
My opinion, gambling should not ever be an official feature. Gambling and prediction markets in the same interface, on the same platform, diminish the viability of both. If you're trying to promote prediction markets while some other group of people is trying to promote Bitshares as a casino, how are you supposed to disassociate prediction markets from gambling?
And they could then say Bitshares is just one big casino and how would you prove it isn't if you're treating it like a casino yourself? There are few ideas that I hate but I hate this idea to bring gambling onto Bitshares. It would offer no benefit that you couldn't get from actual markets, but it would bring all the risks that Bitshares is trying to avoid. It's like selling junk food in a high class gourmet restaurant.
In my opinion, all gambling should happen on DAC Play, the gaming platform specifically for not so serious stuff. You don't want to mix currency trading, stocks, gambling, with prediction markets and all of this other stuff in the same app because marketing wise and politically it's a mess. If I could vote against this FBA I would.