You can't have a Eurovision country where homosexuality is illegal. In the case of the UK and id imagine all Western countries, like 70-80% of fans are gay and it would not only be an insult to them to have a participant who would send them to jail or execution. And if Egypt or an Arab country where to win and host the contest it would be dangerous. Arab and Islamic culture is incompatible with Western culture whilst they continue to deny people human rights therefore they will never become part of our contest which is for Westernized countries.