that is a reason lot of Christians are accepting Islam ( I think credit is due to social media and with increase of immigrants in west)

wrote a piece on it , I think if Christians wants to keep Christian faith popular they need to find a way to explain bible in a sense that it become about a monotheistic God rather than about Jesus ( and how Paul understood it) and remove concept that were added by him ( original sin, trinity, ..)

God relationship is not transactional, salvation is based on action and intention and Jesus is a Prophet like many before him

https://medium.com/illumination/jesus-is-sad-and-ashamed-926b0dc2b1a3