She is useless now, everyone focuses Soraka and now she can't save herself apart from her ultimate and then she still dies. She will be the worst support in the game if these changes go through. Alignment is terrible, it is literally the worst heal ever and the fact that her Q radius is so small and so slow makes it even harder to self heal.
Don't let these changes go through, she is manageable now, all people have to do is focus her. Or to nerf her move her Live self heal to her Q, none of this alignment uselessness.