American television viewers have become accustomed to it: Dozens of premieres every month, hundreds of shows every year, a guarantee from Hollywood that there’s always going to be something new to watch.The so-called Peak TV era has included unexpected gems (“The White Lotus”), huge hits (“Stranger Things”), meat-and-potatoes fare (nine different series from the “Law & Order” producer Dick Wolf) and the utterly bewildering (five full seasons of the “Full House” reboot, “Fuller House,” on Netflix).But a new reality has become increasingly clear over the past few months in Hollywood: Peak TV has peaked.The never-ending supply of new programming that helped define the streaming era — spawning shows at a breakneck pace but also overwhelming viewers with too many choices — appears to finally be slowing.Th …
