Well, yes, it's generally true that I was able to eat a lot of the foods that I had eliminated while I was healing, but the only Enterolab food-sensitivity tests that I had were for eggs, yeast, and soy, and those tests were done 2 years and 8 months after I started the GF diet, and approximately 15 months after I was in remission. The results were all negative, but I have no way of knowing what they would have been before I started the diet, (though they probably would have been negative.

). When I started the diet, I wasn't even aware of the existence of Enterolab. I didn't find out about it until almost 2 years later, when I stumbled across the old board, on the internet, and that's when I discovered that I wasn't the only one in the world dealing with this problem.
Thinking back, the only one of those 3 foods that I had avoided, was soy, (I still avoid it, simply because I don't believe that soy is a suitable food for humans), but I ate small amounts of it for a few months just prior to taking the test sample, so that the test would be valid. I didn't test gluten or casein, because they had been out of my diet for a long time, and I had determined by my own testing that I was definitely sensitive to them, (both lactose and casein, in the case of dairy). I had never eliminated eggs from my diet, except for a couple of test trials of a couple of weeks duration. Eggs were a mainstay of my diet, during my recovery. I did the test mostly because I was curious about soy and yeast, and the third test, (for eggs), was free. And, of course, I was curious about my genes, and my gene test results were identical to yours.
However, about 9 or 10 months after I received my Enterolab results, I found that I was able to able to reintroduce dairy products back into my diet without reacting to them, and I was able to add corn back in, most fruits and vegetables, and most sugars. Of course, at first, I avoided overdoing it, but as time went on, it was clear that I was able to tolerate those foods, even if I pigged out on them.

I still have problems with grapes, most nuts, and of course, I'll never intentionally eat any gluten ever again. I don't eat much dairy products, even though they don't seem to bother me, since they're probably not good for us. I occasionally eat a little ice cream, (maybe once a week), but most of the time, I use almond milk, if I need any milk for cereal, or whatever, and I no longer eat cheese, because of the potential mast cell issues. I would prefer to substitute one of the non-dairy ice creams, if any were available locally, but I'd have to go a long way to find a decent one around here.
Soooooooo, I don't know if having identical genes will have any bearing on your ability to add eggs, dairy, or soy back into your diet someday, or not.

According to Dr. Fine, the answer is no, but he also says that a positive test for yeast, indicates a life-long sensitivity to yeast, and we have found that for most of us, that does not seem to be true, so we can certainly hope that he may be wrong about some of the other foods. Time will tell.
There's a wild card here, of course, and that's gut bacteria. It's known that gut bacteria populations can actually alter the way that we respond to our genes. Therefore, it's certainly possibly that in some cases, certain food sensitivities might fall by the wayside, if we happen to be fortunate enough to be able to evolve, (or restore), a gut bacteria population that is capable of restoring our previous, (prior to MC), symbiotic relationship between our gut bacteria and our genes. I'm guessing that's what happens with yeast-sensitivity. Apparently, when Candida albicans is controlled in our GI tract, the prevailing bacteria population, (in virtually every case), is predisposed to reset the genes that cause yeast-sensitivity. (How else can this phenomenon be explained, because it seems to be the rule, among the members of this board who receive positive results on a yeast test?) Obviously, this is just a wild theory of mine, so please don't argue with Dr. Fine, or your GI specialist about this, because they will think that you are as nutty as I am.
Tex