There is no such concept in today's society as a truly free time.
You can absolutely have free time. You don't owe shit to anyone 24/7. Taking a break - and that counts hygiene, cleaning etc. too - for one day is absolutely alright. Drop the phone, do whatever you want, be it watching YT for 16 hours straight, goin the fuck out to hit the pubs or frolicking in the grass.
We, sadly, are not able to live like that day to day. But we absolutely can eke out such time for ourselves. If that's what we want to do.
Small note - "sadly not able to live like that day to day" does not include dropping hygiene fully. You owe it to yourself if not anyone else. :|