Keto worked for me to lose the last 20 lbs. My sticking point was around the 200lb mark. And keto was the thing that broke this platou. But most of my diet was low carb in the beginning probably in the order of 100-150g per day. Starting weight 270, right now im at 190, thats 80 lbs lost in less than 6 months and holding at 190 for the past 3 mos on a low carb diet <100g per day. Pretty satisfied with 190 for my height at 6'2" No calorie counting, no exercise none of that shit save a few months of lifting. Went from 38-40 waist size to a 32-34 right now.
My numbers are fucking excellent too. This past Nov got my blood drawn for work insurance shit and im heathier now than probably since my 20s. My doc said whatever Im doing to do more of because the shit is working. Cut my risk of heart issues by 100% since last year. Oh and lets not forget my blood pressure, That shit was my plague since my early 30s, finally under control and no meds. Before it was around 200/95