Reducing carbohydrate intake to 5-7% of calories is easier to adhere to than achieving a very low fat intake.

“it's not very difficult to take your carbohydrate intake down to 5 to 7% like a ketogenic diet will do that and it's a pretty easy diet to adhere to especially today harder 10 years ago when there were fewer sort of food choices geared towards it but if I mean I'm not necessarily saying it's a overly Pleasant diet but it's not difficult you don't have to put a huge amount of effort to eat 5% of your calories and carbohydrates today I don't even know how one would go about getting only 5% of their calories from fat that that is a much harder thing to do is it not”