The hold-up might have something to do with Greenlight nodes being on-demand [^1]. Not sure if by paying/trying-to-pay a BOLT12 offer the node could get a "wake-up" call.

[^1]: ...activate only when called upon to perform a payment operation and then go into a sleep mode after the operation is completed. https://blockstream.com/lightning/greenlight

What’s the reason behind bolt 12 offers in green light? 


Bell_curve

I wish Blockstream would implement BOLT12 offers in Greenlight. Since they're already available in CLN, I can't figure out what's holding them up.