I quote below extracts from a review of the most recent episode of "Endeavour" (broadcast 25th Jan), which has appeared in
www.theartsdesk.com
Not a lot here we don't already know.
"In the Age of Austerity, budget cuts leave no time for script development, so it often feels like first drafts are being filmed. The bean-counters want to see every pound spent on the screen: far more attention is paid to period detail [really?] than plot.
"So what? I hear you say. It’s only telly. There is nothing “only” about the most powerful medium on the planet. That’s why the Aldi-isation (*) of the art form is such a cause for concern. Yes, the aisles are full of similar, familiar-looking products but none of them tastes like they once did. If Inspector Morse was caviar for the general population, Endeavour is cod roe.
While the soaps gave up any pretence of realism years ago, crime drama used to make a point of being realistic, reflecting the world, telling the truth in all its nitty-grittiness. Nowadays, the way soaps cynically exploit “difficult” issues – racism, euthanasia, mental illness – to lend dignity to their nightly cavalcade of screaming chavs is despicable. Relentless financial cutbacks have also created a poverty of ambition.
"The only brains on show are those in formaldehyde or splattered on graffiti-covered walls. They portray a moronic inferno in which cartoon buffoons flout authority and flaunt their insecurities to reassure us that they are supposed to be human too.
"Perhaps viewers – with one eye always checking their phone or tablet – are only meant to watch such crap with half a brain. Perhaps that’s why so much foreign drama seems so powerful: subtitles demand your full attention, they force you to concentrate (**)
"Actors can only work with what they are given: ................ flashbacks to several previous episodes: a first for the series and a further demonstration that recycling has replaced inspiration."
(*) further proof, as if any was ever needed, that the script-writing is in the capable hands of Dev's children
(**) Ye Gods. Corrie in Swedish with subtitles?

(On the other hand, it'd be good to see the Weatherfield plod behaving like the French Fuzz do in Spiral and Spin.)