Under the OP's "proposal", you would still be able to do 

$x = 123;

{
    my $x  = 456;
}

[download]

They didn't advocate removing my, only making its use optional.

In reply to Re^2: A short whishlist of Perl5 improvements leaping to Perl7 by ikegami
in thread A short whishlist of Perl5 improvements leaping to Perl7 by rsFalse

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