After the green light for Ethereum exchange-traded funds (ETFs), renowned analyst Michaël van de Poppe delivered noteworthy remarks regarding five alternative coins. His comments showcased a growing fascination with the Ethereum ecosystem and sparked anticipation for a potential altcoin surge. Now, let’s delve into the five altcoins that van de Poppe is contemplating purchasing and explore the reasons behind their selection, as they possess the potential to deliver substantial profits.