If it was hidden, enabling show bouquets should not show them. That option just shows all the bouquets when you activate Graphical EPG instead of the current bouquet. You can see the list of bouquets by pressing the TV button. If the show bouquets option suits your usage, then leave it as it is.
If it is only a few channels that you want in your bouquets, may I suggest you run only one provider in ABM, set it to not create any bouquets. Then create your own bouquets. Or better still don't use ABM, just perform an Enigma 2 scan. Keeps things simple and without complications.