The most successful people in the world (by any measure) have habits that are routines or rituals. Surprisingly, the one commonality was that each of them worked daily on whatever was most important in improving their lives. Aside from that, there was almost no common correlation in routine.
Not everyone wakes up at 5am. Not everyone exercises the same way or number of days per week. What makes them successful is the fact that they HAVE routines, and that one of them is constant, daily progress on what's most important.