Why, Oh Why?

Recently, I've been reading manga on BL (Boys Love) and I've realized that those men are more sweet and caring to their lovers than people in real lfe. Not only that, they say the most romantic things and it can make people say, 'awww.' Why is that? Someone please tell me, are homosexuals more caring that heterosexual people or is it just in my head? I wish guys in this world can be as caring, sweet and romantic as those men in manga. Then people wouldn't be cheating on others much and everyone would be happy. Oh, how I envy the characters in manga; they can fall in love and their lover shows them love right back. I wish I were a character in a manga now :(