Check your math. And no matter what your result, it is far closer to the time Christ and the Apostles and Acts than 1350+ years later.
The history of the Church is contiguous from Acts onward. Your problem is history itself.
D, can you imagine thinking there weren’t any Christians around between John dying and 1517?
Joseph Smith would be proud.....
There was no agreement on these doctrines..many of the ECF held beliefs closer to the reformers than Rome ...But when people prefer not to think then they will always just want to be told what to believe..if that makes you happy..so be it