> Experienced engineers who perform better than a recent graduate are usually not interviewing. They have jobs that pay them extremely well.
Doubtful. There is constant churn in tech, as the best way to get a raise is to switch jobs. It's well documented that junior/senior engineers (and beyond) switch jobs, on average, every 2-3 years. Longer tenures are generally favored due to vesting schedules (though I've had several friends ditch Amazon before the [iirc] 4-year cliff).
Doubtful. There is constant churn in tech, as the best way to get a raise is to switch jobs. It's well documented that junior/senior engineers (and beyond) switch jobs, on average, every 2-3 years. Longer tenures are generally favored due to vesting schedules (though I've had several friends ditch Amazon before the [iirc] 4-year cliff).