Currently, the synchronization of bitcoin nodes is rather long. PIBD is deployed on the GRIN testnet. PIBD allows for faster synchronization by downloading "chunks of blockchain" in parallel. Do you think something similar is possible on bitcoin? This system allows to get full-nodes faster

PIBD : https://github.com/mimblewimble/grin-rfcs/blob/master/text/0020-pibd-messages.md