Amen to everything you have said. I come from a family that had a lot of anger and drama. It is healing to me to see happy families, and hopeful to see things end happy. Their movies sometimes make me sad because life is not so neat and tidy.
I discovered these movies when I was at my lowest in life. They made me happy. Like a drug with no side effects. I enjoyed going into the happy worlds. Ive liked them ever since and my family laughs at me, but sometimes sits down and gets sucked into the cheesy plot along with me.