Europeans couldn't even get Israel out of a silly pop song contest, so it seems a bit hopeless to expect any actual political action.

I'm pretty sure religious fundamentalists from all beliefs would love to get rid of Eurovision song contest. Excluding Israeli citizens from it hurts their moderates more than it hurts the hardliners.

Ask Donald Epstein how they chose locations for Miss Universe during cold war times. They'd never exclude the countries they wanted to ideologically reform.