I wrote a book called “Crap Towns”. It seemed funny at the time

Loved the fact that this post didn't go where I expected it to (or at least, didn't remain there). That a book like this probably wouldn't be published today, or would be less popular today, is a point that has been made many times by many people, about many different books, TV shows, jokes, etc. But the author actually moves on from there; the observation is that even in his own opinion, the same joke isn't funny today — in fact, the equivalent thing being done today just looks “grubby”.

So it's something deeper than the usual “political correctness” debate: the question really is, what is it about the world today that trumps the hallowed British traditions of celebrating failure, of moaning, of affectionate self-mockery? Why isn't the joke funny any more, or why doesn't the mocking seem affectionate?

(He points at the malaise that exists today—it was only funny when there was some hope—but I'm not sure that's the only answer…)

Often when someone, especially a comedian, complains about “political correctness”, what they actually mean is: nobody is laughing at the same joke I told 20 years ago

Sensibilities change. The sense of what is and isn’t punching down changes. Even the appetite for punching down changes.

People who whine about “PC” always pretend like it’s the death of comedy or speech or whatever, and yet… there are younger people building great careers!

And yes, there is a real worrying erosion of free speech - but 98% these people could keep saying exactly what they’ve been saying - they’re just not getting the laughs they think they’re entitled to.