Not to rehash these questions:
But in refocusing to be Christian-Doctrine-and-Biblical-Basis.SE have we ignored the limits we previously set on Historical questions?
Furthermore, why shouldn't questions related to Christian prayer be on topic. I'm hoping no one would suddenly decide that these:
would be off topic.
Can we add,
Prayer (as it pertains to common worship, not pastoral advice),
History (as it pertains to the development of the Church)
and even maybe Art (as it pertains to analysis and context, not just opinion) to the list of on topic things?