LEMON WITH YOUR WATER???

I consider it slightly annoying that some add lemon to the water without asking, "Do you like your water lemon flavored?" Personally I like my water----water flavored. Don't add lemon, vanilla, lime, orange----or anything else you might think of---JUST GIVE ME WATER! What is wrong with the flavor with water? If I want lemon added to my water, I also want sugar & ice-----or just give me a glass of lemonade!