Sunshine Photo Cart doesn’t work with the Avada Theme

I was ready to buy the Sunshine Photo Cart but after more investigation I found out it doesn’t work with the Avada Theme (which is what I use). Their excuse was that “It works with 99.9% of WordPress themes” (which I highly doubt). They blame it on Avada’s code writers not following WordPress guidelines. If that was the case, why has Avada been sold to over 425,000 users? A favorite excuse, I have found, is that code writers have huge egos and never believe they have messed up. They always try to blame it on “the other guy” and never take responsibility for their product. This product doesn’t rate 1 star, and absolutely doesn’t rate 5 stars.