But fruit has Sugar in it and the amount you take is to much. I don't know how you can make such a bold claim, I gave my son two segments of satsuma and it was enough to cause a number of sleepless nights, he can't cope with fruit sugar, veg is o.k. But Sugar is not especially high orange and such.
I don't know what health problem you have, for you to be able to eat that amount of fruit that you claim, well how could you cope with all that Sugar and then give advise on dysbiosis forum.