Should our brand transition from 1P to a Hybrid (1P + 3P) model, and how do we do it without losing search rank or sales velocity?

A Hybrid model allows brands to maintain high-volume 1P vendor distribution for key core products while shifting long-tail, low-margin, or newly launched SKUs over to a 3P seller account for greater pricing and margin control. Preserving search rank and sales velocity requires a phased transition plan: 3P inventory must be positioned and ready to claim the Buy Box as 1P inventory winds down, ensuring seamless availability with zero stockout gaps.