Will breaking up GAFFA do any good?

Elizabeth Warren wants to break up the monopoly of the big tech companies (GAFFA) nothing that new as Tim Berners-Lee’s been saying similar for a year or so.

I do find it interesting watching the calls for Europe to get in the game, but then applying the same metrics to the European market? Something is not quite right there? Why would you want a copy of GAFFA’s, therefore recreating the cycle again?