[feynmanistheman]

As the article goes into, the consumer welfare standard that you mention is an interpretation of the Sherman Act, not a cut-and-dry statutory phrasing. Changes in either judicial thought or legislation could still put "big tech" in danger, even if they don't run afoul of the consumer welfare standard. I would hope that questions of competition and influence would be asked in the digital age, hopefully without the malign influence of the media and "whiny competitors."