Whether Homosexuallity be legallized all over the world ?

Yes, of course it should. There was no reason in the first place to mix sexuality with political agendas. What business is it of another person to judge, condemn and even "rule" over another person's feelings and sexual nature?

The problem is not only to mix homosexuality with politics but also with religions. It is a difficult subject. I think that the first recognition from the States in favour of the Homosexuals must be in civil matters.