Are the critiques in "All the things I hate about Python" valid?

[Chris Angelico]

On Tue, Feb 27, 2018 at 2:55 PM, Ian Kelly <ian.g.kelly at gmail.com> wrote:
> On Mon, Feb 26, 2018 at 8:09 PM, Steven D'Aprano
> <steve+comp.lang.python at pearwood.info> wrote:
>> Yes you did: "the last second of every year" is always 23:59:59 of 31st
>> December, and it is always the same time and date "every year".
>
> Except when it's 23:59:60 or 23:59:61 (which hasn't yet happened but could).

Unless you use a leap smear to avoid it.

ChrisA