How are people on 5-10 mg of Reta still only losing what I lost on 1 mg?

Most things I see on Reddit from ppl feels like everyone is doing Reta in sky high doses for no damn reason. People are on 3, 5, even 10 mg talking about losing the same 30 something pounds it took me a couple months to drop. I started at 0.5 mg, then 0.75 after two weeks, then 1 mg after two more and stayed there, about 3 months cutting total, 2 of those on Reta, down 35 lbs. At 1 mg my hunger was gone, I was around 2100 calories, now I am closer to 2300–2400 and still losing while lifting and actually putting on muscle, not losing it. So I honestly keep asking myself if people running these stupid high doses are even trying with their diet at all or just eating like garbage and praying Reta is a delete button.