They're sold at a loss to attract customers in to spend on more profitable items.

Put simply, with the Profit and Sustainability situation as it is, City, who are profitable, have money to spend, United, massively loss making, do not.

And Spotify has a reputation - it says an unfair one - for not being very profitable for artists.

And we pay people very well and we want to be in a business that is profitable for all parties, but we’re not gonna do things that don’t make economic sense.

Since its inception, the EPA has been outgunned by the profitable chemical industry, whose experts create relatively rosy narratives about their products.