>>545284217
I've never seen anyone say nikke's anniversaries are particularly "generous", but that's because they don't have to be because the game allows you to hoard crystals, tickets, and mileage en masse because the rates + mileage are generous to the point that your crystal income is far far greater than the amount you spend getting single copies of new nikkes. People only go broke when they try to MLB things 1%s which is mostly a whale's endeavor.
Might not seem like that as a new player but at some point there's enough downtime between big spending points and filler banners that you really just don't run out of pulls.