I attm not new to web development using high level tools and recently starting building a site using WIX. I have spent hours with support and escalations only to find what I would consider basic functionality to be missing. This blew my mind and I still cannot believe the lack of, or the depth buried, of critical features. Sort useful as a boat that does not float; can always be a planter I know, but that's what you bought.
Basic image sizing - Once inside a strip or a product image you cannot size the image, only crop.
Colour / Image link in products - one product per colour are you kidding me? Like a new customer for each ddress they have.
go ahead add your own - and please if there is a way to easily do this let myself and support know :).
I will add more later......