Is Polkadot the next Ethereum?

When its developers finally unleashed it on the market on August 20 after multiple delays, Polkadot (DOT) sparked a frenzy of excitement among investors, soaring from $2.82 to a high of $6.82 on September 1. At the time of writing it was $5.32, creeping back up from a low of $4.75 after Thursday’s market crash. […]