Enders Analysis chief executive Douglas McCabe similarly told Press Gazette he was "absolutely convinced we're not at the ceiling" of the subscriptions market for news publishers.
"I also think publishers underrate the degree to which they control the ceiling," he continued, explaining that the question of whether the market is maxed out "makes an assumption that the market has a natural shape to it that cannot be influenced by the quality of supply. I think that's completely just not true."
For example, he said, The Guardian has never put up a hard paywall but changed its messaging asking people to pay and "gone from a market of nobody buying anything to a market of more than a million people contributing every month."
As a result, he added, The Guardian "moved the ceiling several inches higher" and redefined the market not as a premium subscription industry but one that values journalism more generally.