Yep.
A wedding stuff pack is probably what a lot of people want.
3-4 new styles of floor and ankle length gowns, in white, ivory, champagne, black, silver gold, and at least 3 brighter colours.
3-4 new styles of mid calf to knee length dresses, in white, cream, black, at least 3 brighter colours, and some floral variation
Or maybe 6 new skirt styles, with 6 new tops, that are all in the same colour options, so that you can mix and match, to create your own gown
And at least 4 trouser styles, with 5 or so jacket/waistcoat options.
And the waistcoats should come with the same colour options as the dress/skirt options.
There should be a placable aisle, when the chosen one steps on it, they automatically carry your preselected bouquet or individual long stemmed flower
More wedding cake options. 3 or 4 new ones would be nice. Maybe even a cheese stack. (wedding cheeses are a thing)
https://www.finecheese.co.uk/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/w/e/wedding-cake-beatrice-5_b__2_3.jpg
More outfits for children and toddlers.
Outfits suitable for mother of the bride/groom.