Attendance at regular Church of England, and Church in Wales churches has been declining for years. In cities, this may have been off-set by the expansion of evangelical churches, which don't have any allegiance to the Anglican community.
But in rural areas, the church is still an important part of the local life. For many villages, the Church is the only institution left, after Post Offices, local shops and Pubs have closed down.
As an atheist, I can't support the Church in any religious sense, but I realise that they they have a real role to play in the local infrastructure, and long may that continue.