I confess to some degree of sympathy with this agenda. Largely because it is dynamic (changes over time with the best of available knowledge) rather than static (applies to a specific time, place and audience) as scriptures and revelations are.The view that questions about God's existence, nature and attributes can be answered without referring to scripture or to any other form of special revelation, by using reason, science, history and observation*
Comments welcome.
Best wishes, 2RM
*John Frye, Religious Studies, AQA A level, Hodder and Stoughton, London, 2017