What condescending nonsense. My guess, based on what you have written in many posts, is that you don't do much serious theological reading from varied sources.
Read what I said instead of countering what I didn't say. If you do the research, you'll find that the CC didn't reject the Apocrypha but didn't accept it either at first. It was put aside for further consideration and was not accepted until many centuries later:
Apocrypha - Wikipedia
I couldn't care less what these "14,000 sects" may or may not have done, plus I'm curious as to how you came up with the number "14,000"? Where did you come up with this? Source please?
It was a practice in the 2nd century church that has been documented by historians, plus it does show up in the Apocrypha, so it must have been a practice at least by some.
Also, from 2 Timothy 1[16-18]:
"May the Lord grant mercy to the house of Onesiphorus, for he often refreshed me, and was not ashamed of my chain, but when he was in Rome, he sought me diligently, and found me (the Lord grant to him to find the Lord's mercy on that day); and in how many things he served at Ephesus, you know very well."
Also:
"Prayer for the dead is well documented within early Christianity, both among prominent Church Fathers and the Christian community in general. -- Prayer for the dead - Wikipedia
You simply do not know what you're talking about because the "mark" of the apostolic church was whether your leaders were appointed by a line of succession going back to the apostles. It certainly was not the Bible since different books were used in different local churches, thus the canon had not yet been selected, which was not done until the late 4th and early 5th centuries. See:
Apostolic succession - Wikipedia
I can document my assertions, but not you.