I read it twice, but I still didn't catch a motive beyond "it wasn't fun." I'm thinking he couldn't stomach the process of building a company: the day in, day out of keeping a fledgling venture alive.
On the bright side, he may have saved his former company's life by parting ways with it when he did. Early stage ventures past the incubator/accelerator stage don't seem to weather cofounder disputes without taking significant damage.
On the bright side, he may have saved his former company's life by parting ways with it when he did. Early stage ventures past the incubator/accelerator stage don't seem to weather cofounder disputes without taking significant damage.