Nice blog. I was about to start a similair discussion. The trustworthiness of the crypto is based on: A solid team, product, advisors, preferably VC investors, etc. Sell all cryptos that don't have this solid background. It's a waiste of money. I really advice people to take a look at: https://www.coincheckup.com. It's a great site that gives in depth research on every tradable cryto in the market.