Shepard witnesses this firsthand in Mass Effect 2 . When you reunite with Tali on Freedom's Progress, she’s not on vacation. She’s still playing the game, hunting for clues to help her people. And later, on the flotilla, you meet her father. He loved her so much he cheated at the game—trying to hand her a victory (a working geth) because he knew the odds were rigged. The game isn't won. It’s survived.
Tali’s arc isn’t about becoming an Admiral. It’s about realizing that the game was rigged from the start—and choosing to change the rules for the next generation.
The tragedy is that the Pilgrimage forces quarians to gamble with their lives. For every Tali who finds a Prothean beacon and a Spectre to hide behind, there are a hundred quarians you don't see. The ones begging on the Citadel. The ones selling their suit filters for a shuttle ticket. The ones whose bodies you find in abandoned mines on random side planets.
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