http://www.perlmonks.org?node_id=1043017


in reply to Re^4: v5, a reimplementation of P5 (was Re^5: A "Perl-7" that I could actually USE right now)
in thread A "Perl-7" that I could actually USE right now

Yes, they may eventually solve the XS problem. They don't now, and to my knowledge neither has a credible solution to do so. Anyone who suggests otherwise—anyone who suggests that Moe or v5 is useful and usable in the same way that Perl 5 is now—is spreading misinformation.

To be fair to Moe, no one has ever suggested that it is a worthwhile replacement for Perl 5.