Can I do Emsculpt for body recomposition instead of exercising?

I have POTS and find exercising and dieting extremely challenging, because of this condition, but also because I used to suffer from anorexia nervosa. If I constantly do Emsculpt and follow a relatively healthy diet, can I do body recomposition with Emsculpt only? I've lost all of my muscle and gained lots of fat through endless cycles of restriction and binging. I want to do weight training at some point, but have too little muscle, too much fat and too much weakness to begin with, that I think doing Emsculpt first is the way to go.