by CryptoRank 
After a long winter in the public sales market, spring 2020 looks like a renaissance of IEO/ICOs.
Several IEOs already conducted, like CasperLabs, KardiaChain, DEAPcoin. New IEOs expected on Binance and Poloniex: Cartesi and Just.
The IEO Platforms ROI analytics show the average ROI of projects conducted public sales on the exchanges.
As we can see from the chart below IEOs are not the best long-term investment.
Three platforms are showing at the moment the positive performance: Binance and Gate.io. Okex IEO platform’s current average ROI is about zero. This is because in the long-term IEO tokens lose their value significantly.
