A decent set of headphones will have an effectively all-day battery, and most people probably aren't listening to their headphones for 8+ hours a day.

I've had my headphones for about 7 years now and they still last for several hours on a single charge, and they support fast charging. If they're at 0%, I can plug them in for 10 minutes and they'll have about 2 hours worth of charge. I charge them maybe once a week with casual use.

They usually charge themselves in their case (small pods) or have big batteries (over ear). I use my pods probably 8 hours a day, and just need to charge the case once or twice a week.

My Marshall on-ears have a battery life of like 80 hours or so...