Solid blog. Thanks for bringing this to our attention. The price of a coin should depend on the quality of the product, the team behind it, if proffesional investors believe in it, and a lot more facets. Besides coinmarketcap.com there is: https://www.coincheckup.com Supposingly they researched every crypto coin in the scene based on: the team, the product, advisors, community, the business and the business model. They even score the coins stengths. See: https://www.coincheckup.com/coins/Ethereum#analysis For a complete Ethereum Investment research report.