F2Pool Co-founder Wang Chun Slams Zcash: Blacklisting the Zcash team remains one of the best decisions I've ever made.

F2Pool co-founder Wang Chun (@satofishi) posted that six years ago, after Zcash team members consistently confused EST and EDT time zones, he judged that the team lacked a fundamental understanding and immediately blocked all members of the company, stating that this move remains one of his best decisions to date. Wang Chun cited the BlockFi incident as an analogy—BlockFi once mistakenly sent 701.4 BTC instead of the 701.4 USD meant for a user—pointing out that "those who cannot even tell apart EDT and EST are highly likely to also confuse BTC and USD."