Should have been believed in ICO back then 2017. At the end of the year, after the fail of Spheris ICO, I've decided not to attend any more ICO since it maybe just too much.

I sent back my ETH to exchange, and not attend Dragonchain. 

One of my biggest mistake so far.

There are many good ICOs going on. Just need to focus, and find the good one among many total bullshit.