You can try breaking those habits for a few months and see how you feel haha. Health is something we easily take for granted when we have it.
I also recommend some form of mindfulness, whether it's being fully present during a workout, or just sitting in the sun for 10 minutes in the morning.
The feeling of burnout/constant dread is a tiredness of the spirit. Physical nourishment and exercise can only provide so much. You gotta feed the soul too.
Maslow's hierarchy of needs. Exercise, sleep, healthy diet and foundational to balancing your body and mind. Research shows the best way to increase dopamine and serotonin is through these consistent, simple habits. Also getting more sunlight.
Once you've covered your bases, then you can work on the spirit. The last level is self-actualization. Work in itself is only a means in expressing your existence. Either it funds your lifestyle, and that's what we call a job, or it can bring fulfillment, which we call a vocation.
This is just my mental model for a good life, but I think it's a solid start for building your own.
I also recommend some form of mindfulness, whether it's being fully present during a workout, or just sitting in the sun for 10 minutes in the morning.
The feeling of burnout/constant dread is a tiredness of the spirit. Physical nourishment and exercise can only provide so much. You gotta feed the soul too.