No doubt about that. Paul even refers to his gospel as my gospel.
In these mega-threads I don't know that I've ever seen one Protestant correct another Protestant on a point of doctrine and what it really seems like is that as long as one isn't Catholic absolutely anything goes... as long as it doesn't look like it might be Catholic
That pretty much sums it up, L. There is nothing to correct. The whole Protestant "doctrine" is "I am saved and you are not." The details are irrelevant.
A good summation. Have you ever been a courtroom attorney?