I'm in the "pick one and leave it" camp. I'm up early by nature, always have been and don't see it changing now. Last week, my husband needed to be picked up at the airport at 2AM due to a flight delay and then change. Got home at 3AM. I was still wide awake before 7.
Last year, for the first time, I noticed that the "fall back" change was as hard as the "spring forward". I've been retired for a few years, so I don't really lose sleep for the spring change. It's the change in schedule itself that throws me off, I guess.