To be clear, if I buy on iOS today (Which is linked to my gamecenter account, no way around this) then will I later be able to link that gamecenter account to my googleplay account and steam account so that I don't have to purchase the same content again on other platforms? I am very concerned that I will spend the money now, and because my googleplay and steam accounts are tied to different email addresses they will never be able to sync up.
Related. What happens if I have different saved data on each platform? What if I have made purchases on each platform (treasure chests, etc)?
I was set to buy the season pass right away, and honestly excited to buy each season as it came. But with this lack of cross-platform compatibility and ambiguous details on if/how it may work at some undetermined or even un-eastimated future date for possible cross-platform compatibility (could be MONTHS? Wow.) my excitement and enthusiasm have gone way down and I am very uncertain about spending any money here.
I really want to give you my money and support this project, but you're not making it easy at the moment.