To be precise, I dont think we ever get the true driftwood on the market, never.
Most of the stuff we picked up were either season wood, or bog wood, if lucky.
Takashi Amano's own tank is true driftwood, silver and grey, they drift on the sea, bleach by the sun, that is real stuff and expensive.
but woods are slow grower and most of them are big and well not sophisticated looking.
manzanta has great branches grow faster, but need to be sandblast to be best used in aquarium.