I don't think that a company should own a studio and the network, and program for their own network. It hurts the creativity - it is not a level playing field.
I used to be a classic workaholic, and after seeing how little work and career really mean when you reach the end of your life, I put a new emphasis on things I believe count more. These things include: family, friends, being part of a community, and appreciating the little joys of the average day.