Aimless Garden Sisters

"You're not allowed to have X amount of variants in category Y!" This is causing way too many errors between Shopify and eBay. Makes it difficult to list items. In my personal opinion, and please don't take offense, but adding product variants — especially from established manufacturers/vendors — is industry standard. So eBay is way too hostile to listings... Either catch up with the retailing industry or go back to being a obscure home seller/auctioneer website.