You have almost 12 hours after supper before you have breakfast, so I’m not sure if that is the best time to skip a meal.
I think a good breakfast, medium lunch and a small supper is best if you’re trying to lose weight.
I eat between noon and 6 pm. Been doing so for 5 years. Not a problem.
Intermittent fasting is almost always done with Keto. I make sure one of my two meals is carb-free. I only eat carbs once a day so at worst I have one insulin spike a day.