an insider stands a better chance of getting questions answered than someone who is no longer attending at all
You could ask the questions, but what kind of an answer are you going to get? A quote from the WT? A "wait on Jehovah" answer?
You can be 100% sincere, but when you ask the questions they can't answer, you are DF'd. Just ask Mouthy. She was a firm believer, but when she couldn't understand how they came to the conclusion that Jesus came in 1914 and was sincere in her questions to the elders to help her understand it, she was DF'd. This is just one example, there are many here I'm sure.
BB