I kept up my allowance for 2 months just to buy ample UC to get the Lucky Spin Royale flow
https://www.scribd.com/document/997402166/First-Time-UC-Recharge-on-Manabuy-Did-My-UC-Arrive-Instantly-123945
I stored up my allowance for two months simply to acquire satisfactory UC to get the Lucky Spin Royale skip, making the grind fullyyt valued at it.