Question about stub purchases cross platform

SDS

So I have this game on both consoles and linked. From what I read the stubs I purchase on one console does not carry to the other. So if I’m at let’s say 700k stubs and I buy $20 on stubs on PS because of stub sale what will my stub total look like on both consoles? Does the purchased stubs go to the front of the line or the back? How does this all work lol.

SDS

Youd have 700k universal, 24k console specific for a total of 724k. and i believe it uses console specific stubs first.