The new television show WandaVision is set in the suburbs portrayed on earlier sitcom TV:

With “WandaVision,” Feige said that he had wanted to honor the complexity of the title characters and Wanda’s reality-warping abilities but also to leaven the story with tributes to sitcom history…
The series finds Wanda and Vision — now somehow alive — residing in suburban bliss, not entirely sure of why they are cycling through various eras of television history and encountering veteran Marvel performers like Kat Dennings (as her “Thor” character, Darcy Lewis) and Randall Park (reprising his “Ant-Man and the Wasp” role of Jimmy Woo) as well as new additions to the roster, like Teyonah Parris (as Monica Rambeau) and Kathryn Hahn (playing a perplexingly nosy neighbor named Agnes)…
“You enter a sitcom episode with the understanding it’s going to make you feel good and it’s all going to be OK at the end,” said Schaeffer, who also worked on “Captain Marvel” and “Black Widow.”
What “WandaVision” adds to this formula, she said, is an element of “creepiness — the idea of shattering that safety in a calculated way.”
In a recent post, I summarize scholarly work on television depicting the suburbs. It sounds like this new show tries to do something new but it might just fall into already existing patterns.
The suburban sitcoms of the 1950s are often portrayed as providing a common image: the white nuclear family living happily in a single-family home. The episodes revolve around relatively minor issues that are resolved at the end of the show.
By the 1960s, there were some twists to this theme. Lynn Spigel writes of new television characters who provide an edge to the typical suburban image. Think Samantha on Bewitched who with her magic powers and odd relatives provides a new angle to the suburban sitcom.
In the late 1990s, more shows looked to push the suburban sitcom in even further – and often darker – directions. Take The Sopranos: from the outside, the family has the look of a successful suburban family living in a large McMansion in an upscale community. But, of course, the secret is that the gains are ill-gotten and the attempts to find happiness in this suburban lifestyle never coalesce.
Indeed, this darker approach to the suburban sitcom has an extended history in other mediums as well with novels, films, and other narratives suggesting something similar: the suburbs are not what they seem. These products offer a critique of the the suburbs where the American Dream is not what it seems, where all the suburban striving does not amount to much or falls apart spectacularly.
While I have not seen WandaVision, the narrative arc may then fall into familiar territory: the suburban household with a twist or dark secret is already an established genre. These may be new characters in the suburbs and it may be an expansion of the Marvel Universe but it remains to be seen how much new suburban ground it really treads.