Mikepércs: Only a Little Grebe

I placed my floating hide three days ago to the pond, and today I gave it a try already, as I was very curious whether the ducks would come back to the place where my hide was standing?
At dawn I'm waiting for the ducks with excitement, however they don't seem to appear. I can only see a few of them in the distance. Practically nothing comes for hours, when at last a little grebe appears swimming accross in front of my hide:

Little Grebe

On my way home I'm a bit sad as it seems the ducks keep a big distance.