In the race for Massachusetts' U.S. Senate seat, an age-old debate has taken center stage, particularly among young Democrats. Incumbent Senator Ed Markey, 80, faces a primary challenge from U.S. Representative Seth Moulton, 47, with the central argument revolving around whether Markey is too old to effectively represent a new generation.
A recent debate exchange, where Markey appeared uncertain about his use of artificial intelligence platforms, has amplified these concerns for some younger voters. Markey's response, stating he uses "whatever is inside of my iPhone or my iPad — whatever comes up," and expressing ignorance about the companies powering his devices, drew criticism from Moulton supporters.
"To be frank, I didn’t expect him to be as clueless as he really was on that topic," said Arsen Bagdassarian, an 18-year-old Moulton supporter. He argued that understanding and regulating emerging technologies like AI is crucial, and the country needs leaders who grasp these issues.
This generational tension is a recurring theme in the 2026 midterms, with younger Democrats increasingly challenging long-serving incumbents. Some young voters express a sentiment that older politicians may not fully comprehend the challenges of a world shaped by AI, rising housing costs, and student debt.
However, the division among young Democrats is not uniform. Senator Markey retains a strong base of young supporters who view the debate as more policy-driven than age-related. He has secured endorsements from organizations like the High School Democrats of America and the College Democrats of America, as well as support from progressive figures such as U.S. Representative Alexandria Ocasio-Cortez.
Matt Kelly, president of the UMass Lowell College Democrats, acknowledged that Markey's AI response was "not a good answer." Yet, he believes a candidate's ability to govern is more important than their familiarity with the latest technology. "Just because he has a younger face doesn’t mean that he has younger ideas," Kelly stated, suggesting that Moulton's youth does not automatically make his views more representative.
Many of Markey's young supporters also reframe the argument about his 50-year political career. They see his longevity as providing a substantive record to evaluate, pointing to consistency in his policy positions. Examples include his vote against the creation of the Department of Homeland Security in 2002, which they argue has implications for immigration policy.
Milan van Dam, national chair of the High School Democrats of America, suggested that effective leadership is less about age and more about the consistency and substance of a candidate's ideas. Abby Shadden, an Emmanuel College student, highlighted Markey's co-authorship of the Green New Deal and early support for Medicare for All as evidence of progressive leadership.
"There is this idea that younger people are just automatically more progressive when, in this case, it is very much not true," Shadden remarked.
For some, like Kelly, the debate over AI is personal, referencing local issues such as a proposed data center in Lowell. He finds Markey's commitment to regulating data centers more significant than the senator's awkward AI explanation.
Moulton has seized on Markey's debate comments, arguing that a lack of understanding of current technology necessitates "a new generation of leaders." Moulton has made "generational change" and age limits for Congress central themes of his campaign.
Conversely, Molly Blander, an 18-year-old incoming Tufts University freshman, cited AI and social media as significant influences on her generation's mental health. She sees Moulton's work on establishing 988 as a national suicide and crisis lifeline as the type of modern solution needed. "The world before AI is so different than it is now," Blander said, expressing concern that her senator may not fully understand these challenges. She also noted a broader disillusionment with the Democratic establishment, citing rising costs and the political landscape shaped by Donald Trump, suggesting the status quo is not working.