My right hon. and learned Friend makes an important point. We could have a digital service provided for free, self-preferenced by a big company,
offering a new service to its customers—how could there be a consumer detriment in that? But a consequence of that could be constriction of the market and the driving out of other businesses. The mobile mapping market is a really good example: Google Maps and Apple Maps totally dominate a market that used to have multiple competing companies in it. Now it does not, and there could be future consumer detriment in that.
That is why it is important that this is an ex-ante regime, which anticipates not just the detriment that may exist now, but future consequences. That is such an important principle for digital markets, which have tended to see the consolidation of market power in the hands of a relatively small number of players, who often do not compete against each other directly but dominate certain sections of the market, be it through the mobile ad market, search and retail.
There are only in effect two app stores, and given the lack of interoperability, they are virtually monopolies. We see those things already, and the development of large language model systems and the massive acquisition of data required for AI to run them is consolidating that market largely into the hands of the five or six companies that have enough data to be effective operators within it. That means that, in the future digital market world, any challenger tech developer will have to access its market and customers through the services provided by a relatively small number of companies. That is important.
I would be grateful if the Minister said in winding up whether he believes that the Bill offers a better balance. Has that balance changed, or has it not, and it is just a question of language and interpretation of meaning? What does it mean? I hope we all agree that, through making this change, we are not seeking to open up the legislation to wider judicial challenge, with more ruling through the courts, more lengthy delays and costs to try to bring forward the CMA’s interventions.