Focusing upon the positive by counting your blessings, or using positive affirmations in the fertile time before you fall asleep is an invitation to both your subconscious mind and your pre-conscious mind to use your dreams as a way to show you insights, solutions and new creative ideas.
Studios are attracted by making money, and they're also trying to simplify things, going with the genre thing. The gambling instincts of a few years ago where you might make some thousands or a few hundred, it's nothing now.