Pinterest- buyable pins worth it?

Hi I am new to this forum. We have a plant nursery and we sell from home and online (Australia).
I wanted to connect my product feed to Pinterest and my product feed was declined. It could be because I don't use SKU numbers it could be because not every product has an image, it could be something else.
I could reapply trying to fullfill all they want but then - is it worth it? Would I been thrown out every time I post a product (plant) without a picture? Would it lead to single items sales...

Pinterest- buyable pins worth it? WordPress ...