Your comments
Thanks for the feedback! What I would like to try is something super simple - go on a Goal setup, do ctrl-c, then go where you want it, and paste it there (or something to that effect). I'm not 100% this will work - but I'll give it a try.
Fixed in Polymath 2018.4.17 - the GA UX was changed and the main reporting area is now an IFRAME. Adapted visibility rules accordingly.
Fixed in Polymath 2018.4.17
Customer support service by UserEcho
When the Export menu is shown, click on it, and you will see an option to get the API request - I'm trying to gather as much as possible from the page, but I will revamp this feature and grab the underlying request (which isn't a straight GA API call, but does return a JSON structure which I should be able to use). I will likely make it possible to get a V3 or V4 request.