By Jody Godoy and Katie Paul WASHINGTON (Reuters) -Meta CEO Mark Zuckerberg made a key concession at a U.S. antitrust trial on Tuesday, saying he bought Instagram because it had a "better" camera than the one his company was trying to build under its flagship Facebook brand at the time.

The FTC is trying to prove that Meta unfairly dominated the market through its acquisitions of Instagram and WhatsApp.

Boasberg will also be presiding over the trial and ruling for or against Meta, since there is no jury. His presence adds another layer of intrigue, since he also ruled against Trump’s use of the Alien Enemies Act to deport alleged Venezuelan gang members.