If you are new to running or just coming back from an injury, then I suggest starting with the intermediate running option until you rebuild a solid base.
If you are able to run, but simply don’t enjoy doing it, then I encourage you to step outside of your comfort zone and give it a try! Start with the intermediate running option, stay consistent, walk/jog when you have to, and build your running base.
That being said, you don’t have to run if you don’t want to.
You may substitute some or all of the runs with a different form of cardio, such as walking, swimming, biking, elliptical, stair stepper, etc. DM me if you have questions about substitutions.