I'm new to investing (started in Jan) but I do believe Christie had some loose lips on her instagram post in the comment section. One person mentioned wanting it in Australia and she responded by saying "we want it there too! Hopefully soon!" That's the only connection i've seen that they're thinking of going international.
Personally, I hope they don't announce anything about going international soon. I'd like to get some more shares down here as I have very little right now