If you look at the expected ROI for mining equipment, I think the returns are reasonable.
ROI for a mining rig is usually about 12 months not including any location costs.
The mineum team raised about $60,000 and is currently paying about $5000 in dividends each month, giving it a ROI of 12 months.
Keeping your BTC would have been a better investment, but your ROI is what you would expect from mining.
If you were right, I would've had almost all the money invested in this project back by this moment, because it's been almost a year since ICO took place. But I'm not even close. Don't get me wrong, I don't wanna FUD and stuff, I just care about this project and my investment. Honestly, I didn't consider it as very promising from the very beginning, I just thought it was interesting enough and I wanted to support it. But at the end of the day, who doesn't wanna make more money?