I don't get it

We went to another museum and again I don't get it. Maybe I'm not as enlighten as others but I do what to understand..I want to feel something when I look at a piece of art. I favor Degas, yes I love what he did with the ballerinas, but nothing that is what I see when I go to these museums. People will look at a piece of blue-green glass and sit there as if if there lives depends on looking at this piece of plastic. To take a piece or pieces of leather and put them into a museum and then have people look at it...i just want that...not that's its not art. Who am I to what art is or what it is not but (I'm screaming right know) a piece of white canvas painted on it is the color white and all the other paintings are white. Are these artist or are these artist just making a fool of us