That would be one. Right now, looking at the Canadian competition officials as well as the U.S. competition officials, there's very much a price-centric focus on mergers, so it's improving, then, their tools for non-price effects, including data-driven mergers.
One way would be more informed antitrust enforcement. That's ex post. Then you would have, ex ante, GDPR-like requirements that could help kick-start privacy. That might be greater data portability so that users can transfer their data. Another might be greater resolution on who owns the data and on the property rights an individual has with regard to personal data.
I would look at it from both an ex post and ex ante perspective.