Don't use the snooze button.
I saw a youtube video that broke down the science of what happens to your body when you hit the snooze button. Basically, your body has steps it goes through to wake you up. If you interrupt those steps, you wake up without the chemicals your body releases to wake you, leaving you feeling still tired. Hitting the snooze interrupts the cycle multiple times over, each time waking you in different sleep stages, fucking you up more and more, the more you do it.
I changed it so now I just have the alarm go off, same day every day, and I have no trouble rolling out of bed.