What? There are plenty of good tv shows in netflix :O
3%, Altered carbon, Better call saul, Dark, Ozark, Black mirror, House of cards, Narcos, Mindhunter, Archer, Rick&morty, Stranger things, Explained, Cosmos, Planet earth, Mars, Peaky blinders..
And some that have received praise but i havent seen, such as crown, making a murderer, glow, godless, mad men, happy valley, manhunt:unabomber, sherlock..
I have to agree there is way too much superhero crap in there, and HBO has arguably the series with such as band of brothers, oz, sopranos etc. but that doesnt mean netflix doesnt have good tv shows