AI could affect several kinds of inequality at once, sometimes in opposing directions.
Within a workplace, accessible tools might help less experienced people perform tasks that previously required substantial training. The customer-support study offers one example of that possibility. It does not establish that wages will converge, because pay also depends on labour demand, institutions and bargaining power.
Between households, the effects could move in the opposite direction. Someone with a home, investments and a secure professional position may have several ways to benefit from automation. Someone relying entirely on a vulnerable wage may have much less protection.
The result could be a smaller gap in certain skills alongside a larger gap in wealth and security.
There is also a question of market power.
In April 2024, the UK's Competition and Markets Authority warned that control of important inputs and routes to market could allow powerful technology firms to restrict competition in foundation-model markets. Its concern was that businesses and consumers could lose out through reduced choice, higher prices or weaker innovation.
For smaller businesses, that creates an unresolved tension. AI could make capabilities affordable that previously required a large team. It could also increase dependence on suppliers that control models, infrastructure or customer access. Whether small firms gain lasting bargaining power would depend partly on how open and competitive those markets remain.
Geography matters as well. Lower-cost access to expertise could benefit people far from major economic centres. But a community losing a significant source of employment would not necessarily recover just because useful software became available.
Access to tools is one part of opportunity. Time, education, infrastructure, capital and a realistic route to earning income are others.