The fact of the matter is, that nobody, outside of themselves and their families knows the actual circumstances and noone has any business projecting their feelings and expectations on people they don't know and situations they aren't personally involved in.
They will decide how they want to handle this and if they want to continue their friendship.
As usual it's their so called "fans" (on both sides) who insist on continuing to stir the pot and keep the conflict going.
Leave them alone, stop going on about it and let them figure it out.