Shopify Bundles

Bundles don't work with my theme anymore. They used to work with the theme before the latest Shopify update in December. Shopify won't support it by fixing the issues and says it's my theme's problem, effectively saying we have to hire a developer to make our theme work with this app, basically a no-go. Not really a usable option and not worth the time to test out until Shopify decides to support it.