The article tells when the deuterocanonical were adopted. Did you read it?
deuterocanonicals
I did.
They left this out.
367 AD. Athanasius, Bishop of Alexandria was the first to list all 27 books of the NT to be read in a church service.
And at the Council of Trent in 1546, in a hissy fit, the catholic church, ignoring all of this, included the apocrypha as "canon" in spite of Jerome not according them the same status as the OT.
Why would they want to confuse themselves with the facts. It is just so much easier to spout the nonsense they have been programmed with.