This comment comes across as a silly nitpick given the sober content of the post, but I think it is completely fair given Paul Graham's many writings and tweets on the virtues of writing clearly and his hatred of what I call corporatese.
It is laudable that this observation was very close to the top when I clicked to see the comments. I’d be surprised if this critique gets buried by HN moderation, and cautiously hopeful it won’t get buried by folks biased to defend YC &co.
But the exact same language from any other source would be examined exactly the same way, and for very good reason.