Most entrepreneurs are quick to experience fatigue. It’s only natural. There are simply so many decisions to make. Anything can go wrong, anytime. And some days are plain awful. Some days you might want to shut everything down. And move somewhere and fish for a living. Or fix fishing nets.
It is the work. Being an entrepreneur is a lot of work. And everything about that work is special. You deal with countless items every day. Product, strategy, development, marketing. New markets, optimizing. Or too much optimizing.
Productivity hacks are not a cheat. Instead, think of them as an enhancement to your productivity. A regular working experience has certain limitations. Entrepreneurship does not.