There's no "publish or die" "noise" for the BBC because their money comes from the TV License which anybody who sees live TV by any means (so, even from the Internet and even other channels) in Britain is legally obligated by Law to pay (it's actually a Crime if they don't) so they don't really need to compete and are at no risk of dying.
This is just another article from the BBC preparing the plebes for another round of Bailouts For The Rich Austerity For The Rest, same as in 2008 Crash.
Just a couple of days ago they published an article from a Think Tank (i.e. a Technocratic Excuse Maker Funded By The Ultra-rich) about how things are going to get worse for people and they'll have to tighten their belts.
The BBC is very much the Voice Of The British Elites and well known for their constant use of Manufacturing Consent techniques (their coverage of the Gaza Genocide is a particularly obvious recent example of that) so their motivations for chosing or not to publish something like this and how to frame it tend to be highly positivelly correlated with how to best serve the interests of said British Elites.
IMHO this article which is essentially about how eating the stuff you would normally throw away is actually good for your health, similarly to the recent one I mentioned above which was about how "everything was perfect and now hard times are coming through no fault of anybody and we just have to accept it" is about getting common people in a mindset to more easilly accept Austerity (and judging what happened in 2008-2018, that Austerity will be a direct consequence of government bailing the rich out and then refusing to increase taxes on said rich to pay for it and instead making everybody else pay for it).