DMA Gatekeepers Face Teething Problems and Strategic Resistance

The Digital Markets Act promised to break open the walled gardens of Big Tech. Six months after full compliance was required, the results are a mixed bag of technical friction and strategic pushback.

The six designated gatekeepers have rolled out choice screens for browsers and search engines, but critics argue that the design often nudges users toward the incumbent’s own services. Apple’s implementation of alternate app stores and browser engines on iOS, while technically compliant, has been accompanied by a new fee structure that the European Commission is actively investigating for potentially undermining the DMA’s very purpose.

This regulatory dance highlights a fundamental challenge: can a law truly mandate interoperability without stifling innovation or creating security vulnerabilities? The Commission’s non-compliance proceedings against Apple, Meta, and Google will serve as bellwethers. The DMA’s ultimate success will depend less on the text of the law and more on the Commission’s willingness to engage in rapid, iterative enforcement that keeps pace with Silicon Valley’s ingenuity.