Polling of US adults shows that most, across party lines, support breaking up Big Tech, such as reversing Facebook's Instagram purchase, to improve competition
One hundred cardboard cutouts of Facebook founder and CEO Mark Zuckerberg stand outside the US Capitol in Washington, DC …
Context & Ripple Effects
Public sentiment against the big platforms has been building in measurable steps: a 2018 poll found 55% of US adults favored government regulation of big tech, up from 40% just months earlier, and by April 2018 a [[a:928464|current moving against Facebook had swept Zuckerberg before Congress with rare bipartisan support]]. The Vox finding that most adults across party lines back breaking up Big Tech extends that arc from 'regulate' to 'unwind.'
What changed is the specificity of the demand. By mid-2020 a [[a:951115|Verge survey showed 72% of adults saying Facebook has too much power and 51% wanting Google and YouTube split apart]], and Rep. David Cicilline, who chaired the House hearings, called directly for breaking up Facebook over its Instagram and WhatsApp acquisitions. A poll naming the Instagram purchase as a reversal target turns diffuse distrust into a concrete legislative agenda.
First-order effects
- Lawmakers pushing antitrust action against Facebook gain public-cover evidence that breakup support is bipartisan rather than a partisan position, strengthening Cicilline's case for reversing the Instagram deal.
Second-order effects
- Facebook's future M&A calculus changes: if completed acquisitions can be politically revisited years later, every large platform purchase becomes a regulatory liability, raising the bar for Instagram-scale deals across the industry.
Third-order effects
- If the pattern holds — rising favorability losses for Facebook alongside durable majority support for structural remedies — antitrust enforcement shifts from consumer-welfare price tests toward market-power and acquisition-unwinding standards as the default frame for platform regulation.
The trend: US public opinion is moving from regulating big tech to structurally unwinding it, with Facebook's Instagram purchase becoming the test case for whether past platform mergers can be reversed.