Their product is ok-ish. Their team seems to execute. Again, this is an application layer project, which inherently comes with plenty of risk to fail. Wouldn't recommend this as a long-term hold. Perhaps set some sell orders to ensure you at least recoup your investment and then you can forget about the rest, and who knows maybe you'll be lucky. Generally speaking, I prefer holding protocol layer projects for the long-term (those that others can build on top of).