Hello, ABBA hasn't existed as a group for over 20 years. They have made it clear they respect the Eurovision (they made appearances last year, remember? That cute video) but they have better things to do. Out of the four, Bjorn is the only one who maybe would'v attended, but since his wife has cancer, I doubt this was something he considered important.
"Years from now, when you talk about this - And you will - Be kind. "