The Shift report "AI Usage in America: A Generational Divide" surveyed 1,448 American adults. Michael Foucher, Vice President of Product Development for Shift Browser, explained the findings: younger adults—especially those aged 18–24—turn to AI tools frequently, yet they also express pronounced worries about the technology’s role and impact.
According to the survey, 47 percent of 18–24-year-olds now prefer AI tools to traditional search engines, compared with just 12 percent of those aged 65 and over. Nonetheless, 58 percent of Americans overall still name Google or Bing as their primary starting point.
Concerns and worsened experiences
Frequent use does not equal unconditional acceptance. Thirty-four percent of 18–24-year-olds feel AI is already "too dominant," versus 19 percent across the full population. Sixty-seven percent of that young cohort worry about AI’s energy consumption, and 27 percent say they are very concerned about the technology’s environmental footprint.
The data also indicate AI does not always improve user experience: 18 percent of Gen Z respondents said AI has worsened their everyday digital experience. That finding suggests younger users weigh the trade-offs of convenience against potential losses of control and privacy.
Choice and transparency as priorities
The report’s authors argue that the next phase of AI development should focus less on automatically embedding intelligence in every interaction and more on giving users choices. People should know when AI is active, what information it can access, and how to turn it off. They should be able to choose whether to receive traditional web search results, AI-generated answers, or both.
Many younger people also want clear boundaries: for example, high-school and college students often need explicit rules about how much AI may be used in assignments so that submitted work reflects their own effort.
Generational differences in adoption
Adults aged 35–54 appear to be slowly but steadily adapting: 46 percent of them expect to use AI tools more in the next year, a rate 41 percent higher than the national average. At the other end of the spectrum, 44 percent of those aged 65 and older say they do not know when or how they use AI, and 30 percent report that AI has no perceptible effect on them—the highest "no effect" rate among all age groups surveyed.
Implications for product teams
The spread of AI is not a single, linear process. Younger users seek greater control, middle-aged users are preparing to increase usage, and older adults need clearer entry points. Companies that recognize these differing needs and interests across age groups are likely to build better products. Those that assume all users are equally enthusiastic, informed, and confident with AI risk conflating usage with acceptance.
Ultimately, the relationship between Generation Z and the AI tools they use can be "complicated," but it need not be dysfunctional. Like any healthy relationship, it requires clear boundaries, mutual respect, and the ability for people to keep some distance when they choose.
