The members of the alliance play mostly from other options rather than this option which I started with on my GoT Journey. The other clients or web applications show a chat button that if they click it they would be directly connected to the linked discord with a temporary membership and allow them to save the info directly. The option for this is much easier than having to send it out to every new member. The button is very nice for all except those of us here. I did not know what they were talking about until i was shown the screen shots. So no chance of this being added for us in the near future then, as it sounds like you may not of even been aware as well.
Thanks