Various Honkai Star Rail insiders continue to gradually reveal miHoYo's (HoYoverse) plans for update 3.7. Recently, Stelle has become active again.
He talked about the game mode Currency Wars («Валютные войны»). It is expected to be a permanent game mode in the spirit of the "Simulated Universe", but from the "Interastral Peace Corporation".
Rewards will be updated every week: they will offer Stellar Jade x 225, Star Rail Pass, and an avatar with Sovastyan.