“In the broader culture, “Mr. Robot” is known as the show that started off great but quickly devolved into a meandering mess.
“You can see this with how the ratings plummeted sharply with the second season. By the time season 4 aired in 2019, the show was averaging a little more than a quarter of the viewership it was getting back in 2015.
“Seasons 3 and 4 may have been well-received by critics and the show’s remaining fans, but that wasn’t enough to convince viewers to return.”
Read more at Slashfilm
