Cardano founder Charles Hoskinson is curious to know the meaning of the phrase “anything to show for.” In a tweet yesterday, Cardano founder Charles Hoskinson reacted to critics who claim the prominent blockchain does not have a working product. Yesterday, a Twitter user with the handle @PrrplFrog, noted that Hoskinson and the team behind Cardano The post Cardano Founder Reacts to Criticism of Not Having “Anything to Show For” Cardano first appeared on The Crypto Basic .