When I studied medicine, I hardly can remember having heard of this condition which is now so common , probably also because of the availability of Ultrasound these days.

Just a straightforward piece of advice [on top of all nutritional and lifestyle advice]

Saffron seems to be beneficial for fatty liver :1 00 mg per day

https://il.iherb.com/pr/bio-nutrition-saffron-extract-50-vegetarian-capsules/54808———— not available at the moment, take one per day

https://il.iherb.com/pr/life-extension-optimized-saffron-60-vegetarian-capsules/23953 available, one per day

Saffron is also excellent for the eyes and for much more [search my WordPress]