Welcome CoH (interesting user name!). I was never a JW (some relatives are though) but I can relate to your point about neutral feelings. I was brought up a catholic and one day as a young adult realised that I didn't believe any of it. However I didn't feel mad and I understood that my parents thought they were doing the right thing by bringing me up in that faith. It just wasn't for me so I simply stopped practising.
I understand that as a JW the demands can be greater and the anti-education stance of the GB has affected the lives of many on this site, but I'm glad that you are not overly stressed about things. I appreciate that ceasing being a witness can be trickier than leaving the catholic faith (potential shunning etc) but I hope that you are able to manage that without too much personal damage.
You might be right about 2034 although my hunch is that the GB will never again commit to a date. In this internet age they wouldn't recover when it passed uneventfully.