Facing the same issue. Shopify bundles does not work on other sales channels. I am trying to add Facebook and Instagram as sales channel to the bundled product but I can’t.
Topic summary
Core issue: Shopify Bundles currently lacks support for additional sales channels, including POS (point of sale).
Impact: Merchants cannot add Facebook and Instagram as sales channels to bundled products, and POS checkout isn’t supported.
Comparisons/Workarounds: Third‑party app Bundle Kit appears to support POS and other channels, but charges once monthly orders exceed 50 (not just bundle orders).
Expectations/Frustrations: Participants argue Shopify should not have launched the feature without POS and question why channel support is missing if competitors can provide it.
Status/Updates: A Shopify reply cited in app reviews says POS compatibility is under development; users request an ETA, but none has been provided.
Resolution: No fix or timeline confirmed; discussion remains open with key questions about when POS and other channel support will arrive.