The June 2021 assessment [0] of the service notes that "the team will never be able to fully recoup their cost through a recharge model so will need to rely on centrally provided funding. This poses an important risk to the longevity of the product, as it is *dependent on political buy-in and budget from the Treasury*".
[0] https://www.gov.uk/service-standard-reports/gov-dot-uk-platf...