Skeptical of IOTA. Build on promises that have no proof: Coordinator can be disabled, scaling. Also, it pretends to be open-source but you can't build it your

Skeptical of IOTA. Build on promises that have no proof: Coordinator can be disabled, scaling. Also, it pretends to be open-source but you can't build it yourself because they won't release their real code out of fear of 'copying'... I like the lack of PoW though, a foundation issuing funds at regular times could fulfill this function without wasting a world of energy. DISCLAIMER: rode a 50% gain wave and sold.