Hello community! An article appeared on Medium in which the author compares private coins. I see some dubious data regarding Zcash. For example, the article states that the blockchain is heavy and in a transaction volume comparable to Bitcoin, its size would be more than 2 terabytes. The author offers to correct inaccuracies, but I’m not technically savvy enough to authoritatively provide technical information indicating the source. I corrected the site in the comments and info about supply issued. Help please provide accurate data.
https://medium.com/@kowalskr/privacy-coins-comparison-q1-19-bitcoin-grin-monero-zcash-faf0d83e7d39