Unlock the Editor’s Digest for freeRoula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.As far as the stock market is concerned, attempts by competition regulators to restrain the power of big tech have invariably been a case of too little, too late.That was evident again this week as Microsoft and Apple came under fire from a European Commission armed with new and more draconian regulatory powers. Both companies’ shares flirted with record highs as investors displayed their usual, sanguine response.The tech world moves too fast...