The thing about low carbing is everyone says you have to go really low/keto to get into ketosis and lose weight. But I do a 'lower carb' version, so about 50-70g per day, not that I spend too long agonising over it, and I take a kind of 2 steps forward, one step forward approach - e.g. at a family outing the other day, I had an ice cream 😮I also eat pulses and too many peanuts when I want to. And any veg I like. Basically, what I've cut out is bread, pasta, spuds and rice. And for the most part sugar.
AND I still lose weight. I've been doing it about 3 months now and though it's not always been going down, overall I've come down about 2kgs. I had gestational diabetes (which is basically a diagnosis of pre-existing insulin resistance), so I see this as a way of life now, rather than a diet. Hence the moderate approach; I need to know I can stick on it, that there's leeway here and there, that it's realistic. I'm in for the long haul. ... I've tried before and this is the only way it's ever seemed doable.
So though i know this is borderline religious for some people, I know for a fact that my body steadily loses weight on a 'lower carb' diet though it's unlikely because I'm going into ketosis.
The Caldesi cookbooks have helped me, because the recipes actually taste nice. Some low carb diets you read online sounds awful to me.
I know everyone's different, just sharing my long winded tuppence worth in case the extreme low carbing stuff might be putting some people off who might benefit ... I feel way better and more energetic these days