There are no other restaurants with a view to Illuminations as good as the Rose & Crown. La Hacienda has a few tables with an incredible view, some tables with a partially obstructed view and many tables with no view at all. You can not request and wait for a table with the good view. Tokyo Dining also has tables with a partially obstructed view.
Personally I would eat an earlier dinner and then experience Illuminations from outside around the lagoon.
Have Fun
ETA Spice Road Table would also have some tables with a view. I have not experienced it yet but I will next week. I have heard some of the view is obstructed by one of the islands. We'll see soon enough!!!