Originally Posted by
Hennebou
ChatGPT says yes but not sure if true
Given that generative AI makes things up, I would not waste my time asking it.You've rightly intuited that you need to double-check its answers anyway...
Regarding your question #4 -- the extension is somewhat YMMV. There are reports of the original credit dates reappearing after a cancellation in the scenario you're describing. UA doesn't really want you to be able to extend them.