Breakdown of your office hours🕰️

When working in a Software Developer Position, consider 8hrs to be the average hours you work at your company. ▶️how many hours do you actually get to slack off ? #-------Context------ At my current company i usually am occupied for more than 8 hours and i cannot do something like "reading a Blog to enhance my skillset, watch interview prep videos, learn something new or explore another zone of development like a new stack or something". After my working hours i give time to my pet dog, family and a little bit to myself. Is it the same for you or is my service based company sucking the blood out of me?