Panelists disagree on the effects of two antitrust bills intended to promote competition.
The EU has sweeping privacy rules in place that could further influence global companies, as U.S. still without unified legislation.
While some advocate for a tightening of language, other experts believe Section 230 should not be touched.
Tech execs have begun to speak out against a new package of proposed antitrust bills in Congress.
Legal and policy experts are split over how effective Klobuchar's proposed antitrust legislation could be.