According to a survey by the Pew Research Center, the proportion of single-person households in the United States has increased from 17% in 1980 to
38% in 2023. This social structural change has directly driven the market demand for
full size sex dolls. The artificial intelligence companion system launched by Abyss Creations, an
American sex doll brand, can simulate conversation habits through machine learning, increasing the daily usage time of the product from 1.2 hours
to 4.5 hours. A 2022 New York University study showed that 52% of consumers who bought full-size sex dolls defined them as "emotional support
devices", reflecting the deep dilemma of alienated relationships in modern society.