time scarcity - FixItWhy
A tired woman sitting alone on a couch late at night, her face lit only by the glow of a smartphone, a mug of tea cooling nearby — revenge bedtime procrastination

Why Exhausted People Keep Staying Up Past Midnight on Purpose — and What Finally Helps Them Stop

Revenge bedtime procrastination — staying up late even when you’re exhausted — isn’t a willpower problem. It’s a quiet bid to reclaim time your day never gave you. Here’s the research, and what actually helps.