Seems to me that what you'd really like is Quantum::Superpositions. It defines any and all, but differently than List::MoreUtils. Behold:

use Quantum::Superpositions;

my @a = ( 5 .. 8 );

print "Of @a:\n\n";

for ( 4, 6, 8 )
{
    print any(@a) > $_ ? "any > $_\n" : "not any > $_\n";
    print all(@a) > $_ ? "all > $_\n" : "not all > $_\n";
}
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