Please elaborate on the bolded. Why do you consider most tv bad? Is it the over-reliance on cliff-hangers? Something else? And what makes the above shows "fast food tv" vs something that is ... I don't know... a fine dining experience?
Before I articulate this further, please know that I like fast food. I eat a lot of it, but we all need different kinds of nourishment.
Most TV is made for the purpose of generating profit for large corporations and therefore it adheres to modes of storytelling and style that are conventional predictors for success with audiences. Movies are different because historically many have been made - and some are still made - under conditions where profit-making was not the fundamental end-goal. For example the French New Wave films were made at a time when French national cinema was heavily subsidized as a way of differentiating the country's filmic output from the Hollywood model. Similarly American films in the late-60s and early-70s were made without strict corporate oversight due to the downfall of the old studio system, which was a brief period in which subversive cinema flourished. This resulted in experiments with cinema that, again, sought to experiment beyond familiar trappings of conventional, classical trappings of style and narration - goal-oriented protagonist, stylistic unity, cause-and-effect chains.
Television has traditionally been in the business of distraction, marketing, advertising, immediate gratification. In many ways the opposite of what films can do, because you could go to the movies and actually allow yourself to be challenged and surprised. Films could affect you both politically and spiritually in a way television never could. Although Hollywood has shown in the past that it is possible to make outstanding films in a profit-driven model, there are certain forms of expression that are not possible in such contexts (e.g., forbidden political speech, narrative and stylistic approaches deemed too boring or confusing for mainstream consumption). Great films were made, but under exceptional circumstances, slipping through the cracks as a result of great sacrifices to some people. Television was much more closed to such opportunities.
The so-called 'golden age of tv' started around the time of HBO's Sopranos, spurring many attempts at prestige TV - shows like Mad Men, Boardwalk Empire, and others, which are supposed to be more cinematic than traditional TV, offering more narrative ambiguity, attention to style and detail and high production values. But prestige TV never strives as far as most narratively and politically subversive films have gone -- you will never see anything as politically controversial and stylistically difficult as Godard, or as surrealistic as Ruiz, or as psychologically penetrating as Bergman, or as spiritually overwhelming as Tarkovsky. And this has to do with the basic economic realities of making television in present time, which always demand a financial return for the investment. Even prestige tv is about satisfying viewers, or giving viewers whatever producers and showrunners believe will satisfy them, rather than what some movies historically attempted to do - - convey the artistic vision and integrity of auteurs.
And unlike Hollywood of old, TV is probably too rigid to allow many creative accidents. The Coen brothers could raise a shoestring budget to film Blood Simple in the 1980s, but who will raise enough money for an entire season of a TV production? I think only a studio could do that, or perhaps a very wealthy benefactor with particular conditions and expectations of return.
I'm not saying that television is bad, because I enjoy TV (and sometimes I only have the mental energy to watch something that does not challenge me on an intellectual level). And, as I've said earlier, there are some exceptions. But there seem to be few of these, and lately even the barebones expectations of prestige TV have not delivered. Many contemporary TV series are not even competent in the most basic sense, because you can tell that productions are rushed, when storytelling justifies 3 or 4 episodes but is stretched into an 8 or 10 episode season to make more money. The series I've listed are those that I have found to be among the most competently written and filmed.