Feedback on current functionality, and requests for new functionality from the AChurchNearYou editors, and from the public, is what drives forward AChurchNearYou feature addition and amendments work.
You can make suggestions direct to the AChurchNearYou project team via this form: https://airtable.com/shrESPQFNe2kaGQQr
You might like to check that it's not something already planned, here's the roadmap for AChurchNearYou where you can find out what's already in the pipeline: https://trello.com/b/L1AxYbvj/a-church-near-you-development