I think it's slightly wrong.
I know everyone can love someone but as I know, homosexuality has some problems.
AIDS attack rate is also one of representative problem from homosexuality. I heard that most AIDS patients are homosexuals.
They argue that they can choose their partner but they don't want to take responsibility for this.
Besides there can not argue homosexuality is natural because each country has different rate of homosexuality. it depends on the tendency of people in the societies. I mean according to how the people think about it, the rate varies.
