Clinical experience is clinical experience. If money isn't an issue, I would recommend volunteering. I volunteered in an emergency department once weekly for 4 hours. If you find something similar, you can kill two birds with one stone since you will be able to get both clinical experience as well as volunteering all in one. Depending on what it is, you may have downtime to study during the shift. I was treated like I was either invisible or garbage by staff, so it is what it is.
With that said, your first priority should be the highest possible grades and MCAT score. Any money you make with an entry-level clinical job is pocket change compared to future earnings as a physician. If you absolutely need the money, then scribing is the way to go. You will learn how to do an H&P, which serves as a backbone of what you do going forward. But despite not having paid clinical experience, I never once felt to be at a disadvantage since the introduction to clinical medicine course started us at step zero. Unfortunately, I know people that bit off more than they could chew with entry-level clinical jobs. They are still underemployed to this day, as the pre-med process can be quite unforgiving. This isn't like trying to get into investment banking, where you still have high-paying fallback options to choose from.