I am now convinced that Worldcoin will be the big winner of the alternative cryptocurrencies.  Its lightning fast transaction times, make it practical for everyday use.  After reading the article on Marketwatch.com and The Wallstreet Journal, it is clear that Worldcoin is poised to take off from here.  I can't wait until Scharmbeck is released so that I can convert USD directly into Worldcoin without having to purchase bitcoin first and trade to Worldcoin on an exchange.