You’re literally just an unpaid employee
In a free-to-play ecosystem, the big-spending whales need someone to sweat against. If they only played other casuals, their expensive, maxed-out squads wouldn't feel special, the illusion of competition would vanish, and they’d stop buying cards.
By grinding your ass off, staying F2P, and holding down an elite rank with pure skill, you’re basically providing the content. You are the ultimate boss fight that justifies their purchases. Without skilled F2P players filling the matchmaking queues to act as a benchmark, Konami’s entire financial engine collapses.
Stop treating it like a game. If you're sweating 24/7 to beat p2w squads and broken assists just to keep your rank, you're basically clocking into an unpaid shift to keep their servers alive.